2528996912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{52183}}^1$

素因数の和:52437

約数の個数: 40

約数和(自身を含む): 5299598304

約数和(自身を除く): 2770601392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 466, 932, 1864, 3029, 3728, 6058, 12116, 24232, 48464, 52183, 104366, 208732, 417464, 678379, 834928, 1356758, 2713516, 5427032, 10854064, 12158639, 24317278, 48634556, 97269112, 158062307, 194538224, 316124614, 632249228, 1264498456, 2528996912]

約数ペア:

[(1, 2528996912), (2, 1264498456), (4, 632249228), (8, 316124614), (13, 194538224), (16, 158062307), (26, 97269112), (52, 48634556), (104, 24317278), (208, 12158639), (233, 10854064), (466, 5427032), (932, 2713516), (1864, 1356758), (3029, 834928), (3728, 678379), (6058, 417464), (12116, 208732), (24232, 104366), (48464, 52183)]