2718641224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49603}}^1$

素因数の和:49670

約数の個数: 64

約数和(自身を含む): 6000099840

約数和(自身を除く): 3281458616

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 49603, 54808, 99206, 198412, 396824, 644839, 843251, 1289678, 1537693, 1686502, 2579356, 3075386, 3373004, 5158712, 6150772, 6746008, 10962263, 12301544, 19990009, 21924526, 26140781, 39980018, 43849052, 52281562, 79960036, 87698104, 104563124, 159920072, 209126248, 339830153, 679660306, 1359320612, 2718641224]

約数ペア:

[(1, 2718641224), (2, 1359320612), (4, 679660306), (8, 339830153), (13, 209126248), (17, 159920072), (26, 104563124), (31, 87698104), (34, 79960036), (52, 52281562), (62, 43849052), (68, 39980018), (104, 26140781), (124, 21924526), (136, 19990009), (221, 12301544), (248, 10962263), (403, 6746008), (442, 6150772), (527, 5158712), (806, 3373004), (884, 3075386), (1054, 2579356), (1612, 1686502), (1768, 1537693), (2108, 1289678), (3224, 843251), (4216, 644839), (6851, 396824), (13702, 198412), (27404, 99206), (49603, 54808)]