2912555412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{270583}}^1$

素因数の和:270629

約数の個数: 72

約数和(自身を含む): 8273376384

約数和(自身を除く): 5360820972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 270583, 541166, 811749, 1082332, 1623498, 2435247, 3246996, 3517579, 4870494, 6223409, 7035158, 9740988, 10552737, 12446818, 14070316, 18670227, 21105474, 24893636, 31658211, 37340454, 42210948, 56010681, 63316422, 74680908, 80904317, 112021362, 126632844, 161808634, 224042724, 242712951, 323617268, 485425902, 728138853, 970851804, 1456277706, 2912555412]

約数ペア:

[(1, 2912555412), (2, 1456277706), (3, 970851804), (4, 728138853), (6, 485425902), (9, 323617268), (12, 242712951), (13, 224042724), (18, 161808634), (23, 126632844), (26, 112021362), (36, 80904317), (39, 74680908), (46, 63316422), (52, 56010681), (69, 42210948), (78, 37340454), (92, 31658211), (117, 24893636), (138, 21105474), (156, 18670227), (207, 14070316), (234, 12446818), (276, 10552737), (299, 9740988), (414, 7035158), (468, 6223409), (598, 4870494), (828, 3517579), (897, 3246996), (1196, 2435247), (1794, 1623498), (2691, 1082332), (3588, 811749), (5382, 541166), (10764, 270583)]