2699694972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{134153}}^1$

素因数の和:134219

約数の個数: 72

約数和(自身を含む): 7520136624

約数和(自身を除く): 4820441652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 134153, 268306, 402459, 536612, 804918, 1207377, 1609836, 1743989, 2414754, 3487978, 4829508, 5231967, 5768579, 6975956, 10463934, 11537158, 15695901, 17305737, 20927868, 23074316, 31391802, 34611474, 51917211, 62783604, 69222948, 74991527, 103834422, 149983054, 207668844, 224974581, 299966108, 449949162, 674923743, 899898324, 1349847486, 2699694972]

約数ペア:

[(1, 2699694972), (2, 1349847486), (3, 899898324), (4, 674923743), (6, 449949162), (9, 299966108), (12, 224974581), (13, 207668844), (18, 149983054), (26, 103834422), (36, 74991527), (39, 69222948), (43, 62783604), (52, 51917211), (78, 34611474), (86, 31391802), (117, 23074316), (129, 20927868), (156, 17305737), (172, 15695901), (234, 11537158), (258, 10463934), (387, 6975956), (468, 5768579), (516, 5231967), (559, 4829508), (774, 3487978), (1118, 2414754), (1548, 1743989), (1677, 1609836), (2236, 1207377), (3354, 804918), (5031, 536612), (6708, 402459), (10062, 268306), (20124, 134153)]