2017048644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 5674660992

約数和(自身を除く): 3657612348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 113, 117, 129, 156, 172, 226, 234, 258, 339, 387, 452, 468, 516, 559, 678, 774, 887, 1017, 1118, 1356, 1469, 1548, 1677, 1774, 2034, 2236, 2661, 2938, 3354, 3548, 4068, 4407, 4859, 5031, 5322, 5876, 6708, 7983, 8814, 9718, 10062, 10644, 11531, 13221, 14577, 15966, 17628, 19436, 20124, 23062, 26442, 29154, 31932, 34593, 38141, 43731, 46124, 52884, 58308, 63167, 69186, 76282, 87462, 100231, 103779, 114423, 126334, 138372, 152564, 174924, 189501, 200462, 207558, 228846, 252668, 300693, 343269, 379002, 400924, 415116, 457692, 495833, 568503, 601386, 686538, 758004, 902079, 991666, 1137006, 1202772, 1303003, 1373076, 1487499, 1804158, 1983332, 2274012, 2606006, 2974998, 3608316, 3909009, 4309933, 4462497, 5212012, 5949996, 7818018, 8619866, 8924994, 11727027, 12929799, 15636036, 17239732, 17849988, 23454054, 25859598, 38789397, 46908108, 51719196, 56029129, 77578794, 112058258, 155157588, 168087387, 224116516, 336174774, 504262161, 672349548, 1008524322, 2017048644]

約数ペア:

[(1, 2017048644), (2, 1008524322), (3, 672349548), (4, 504262161), (6, 336174774), (9, 224116516), (12, 168087387), (13, 155157588), (18, 112058258), (26, 77578794), (36, 56029129), (39, 51719196), (43, 46908108), (52, 38789397), (78, 25859598), (86, 23454054), (113, 17849988), (117, 17239732), (129, 15636036), (156, 12929799), (172, 11727027), (226, 8924994), (234, 8619866), (258, 7818018), (339, 5949996), (387, 5212012), (452, 4462497), (468, 4309933), (516, 3909009), (559, 3608316), (678, 2974998), (774, 2606006), (887, 2274012), (1017, 1983332), (1118, 1804158), (1356, 1487499), (1469, 1373076), (1548, 1303003), (1677, 1202772), (1774, 1137006), (2034, 991666), (2236, 902079), (2661, 758004), (2938, 686538), (3354, 601386), (3548, 568503), (4068, 495833), (4407, 457692), (4859, 415116), (5031, 400924), (5322, 379002), (5876, 343269), (6708, 300693), (7983, 252668), (8814, 228846), (9718, 207558), (10062, 200462), (10644, 189501), (11531, 174924), (13221, 152564), (14577, 138372), (15966, 126334), (17628, 114423), (19436, 103779), (20124, 100231), (23062, 87462), (26442, 76282), (29154, 69186), (31932, 63167), (34593, 58308), (38141, 52884), (43731, 46124)]