2820367056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4519819}}^1$

素因数の和:4519843

約数の個数: 40

約数和(自身を含む): 7846407520

約数和(自身を除く): 5026040464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4519819, 9039638, 13559457, 18079276, 27118914, 36158552, 54237828, 58757647, 72317104, 108475656, 117515294, 176272941, 216951312, 235030588, 352545882, 470061176, 705091764, 940122352, 1410183528, 2820367056]

約数ペア:

[(1, 2820367056), (2, 1410183528), (3, 940122352), (4, 705091764), (6, 470061176), (8, 352545882), (12, 235030588), (13, 216951312), (16, 176272941), (24, 117515294), (26, 108475656), (39, 72317104), (48, 58757647), (52, 54237828), (78, 36158552), (104, 27118914), (156, 18079276), (208, 13559457), (312, 9039638), (624, 4519819)]