2017999746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12601}}^1$

素因数の和:12688

約数の個数: 96

約数和(自身を含む): 5284371456

約数和(自身を除く): 3266371710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 41, 42, 62, 63, 82, 93, 123, 126, 186, 217, 246, 279, 287, 369, 434, 558, 574, 651, 738, 861, 1271, 1302, 1722, 1953, 2542, 2583, 3813, 3906, 5166, 7626, 8897, 11439, 12601, 17794, 22878, 25202, 26691, 37803, 53382, 75606, 80073, 88207, 113409, 160146, 176414, 226818, 264621, 390631, 516641, 529242, 781262, 793863, 1033282, 1171893, 1549923, 1587726, 2343786, 2734417, 3099846, 3515679, 3616487, 4649769, 5468834, 7031358, 7232974, 8203251, 9299538, 10849461, 16015871, 16406502, 21698922, 24609753, 32031742, 32548383, 48047613, 49219506, 65096766, 96095226, 112111097, 144142839, 224222194, 288285678, 336333291, 672666582, 1008999873, 2017999746]

約数ペア:

[(1, 2017999746), (2, 1008999873), (3, 672666582), (6, 336333291), (7, 288285678), (9, 224222194), (14, 144142839), (18, 112111097), (21, 96095226), (31, 65096766), (41, 49219506), (42, 48047613), (62, 32548383), (63, 32031742), (82, 24609753), (93, 21698922), (123, 16406502), (126, 16015871), (186, 10849461), (217, 9299538), (246, 8203251), (279, 7232974), (287, 7031358), (369, 5468834), (434, 4649769), (558, 3616487), (574, 3515679), (651, 3099846), (738, 2734417), (861, 2343786), (1271, 1587726), (1302, 1549923), (1722, 1171893), (1953, 1033282), (2542, 793863), (2583, 781262), (3813, 529242), (3906, 516641), (5166, 390631), (7626, 264621), (8897, 226818), (11439, 176414), (12601, 160146), (17794, 113409), (22878, 88207), (25202, 80073), (26691, 75606), (37803, 53382)]