2515925156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{134369}}^1$

素因数の和:134555

約数の個数: 24

約数和(自身を含む): 4575029760

約数和(自身を除く): 2059104604

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 4681, 9362, 18724, 134369, 268738, 537476, 4165439, 8330878, 16661756, 20289719, 40579438, 81158876, 628981289, 1257962578, 2515925156]

約数ペア:

[(1, 2515925156), (2, 1257962578), (4, 628981289), (31, 81158876), (62, 40579438), (124, 20289719), (151, 16661756), (302, 8330878), (604, 4165439), (4681, 537476), (9362, 268738), (18724, 134369)]