30517136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6423

約数の個数: 40

約数和(自身を含む): 66454080

約数和(自身を除く): 35936944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 6379, 12758, 25516, 51032, 82927, 102064, 146717, 165854, 293434, 331708, 586868, 663416, 1173736, 1326832, 1907321, 2347472, 3814642, 7629284, 15258568, 30517136]

約数ペア:

[(1, 30517136), (2, 15258568), (4, 7629284), (8, 3814642), (13, 2347472), (16, 1907321), (23, 1326832), (26, 1173736), (46, 663416), (52, 586868), (92, 331708), (104, 293434), (184, 165854), (208, 146717), (299, 102064), (368, 82927), (598, 51032), (1196, 25516), (2392, 12758), (4784, 6379)]