2552941872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1363751}}^1$

素因数の和:1363778

約数の個数: 60

約数和(自身を含む): 7694288784

約数和(自身を除く): 5141346912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1363751, 2727502, 4091253, 5455004, 8182506, 10910008, 12273759, 16365012, 17728763, 21820016, 24547518, 32730024, 35457526, 49095036, 53186289, 65460048, 70915052, 98190072, 106372578, 141830104, 159558867, 196380144, 212745156, 283660208, 319117734, 425490312, 638235468, 850980624, 1276470936, 2552941872]

約数ペア:

[(1, 2552941872), (2, 1276470936), (3, 850980624), (4, 638235468), (6, 425490312), (8, 319117734), (9, 283660208), (12, 212745156), (13, 196380144), (16, 159558867), (18, 141830104), (24, 106372578), (26, 98190072), (36, 70915052), (39, 65460048), (48, 53186289), (52, 49095036), (72, 35457526), (78, 32730024), (104, 24547518), (117, 21820016), (144, 17728763), (156, 16365012), (208, 12273759), (234, 10910008), (312, 8182506), (468, 5455004), (624, 4091253), (936, 2727502), (1872, 1363751)]