2315662736

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{219619}}^1$

素因数の和:220286

約数の個数: 20

約数和(自身を含む): 4493425200

約数和(自身を除く): 2177762464

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 10544, 219619, 439238, 878476, 1756952, 3513904, 144728921, 289457842, 578915684, 1157831368, 2315662736]

約数ペア:

[(1, 2315662736), (2, 1157831368), (4, 578915684), (8, 289457842), (16, 144728921), (659, 3513904), (1318, 1756952), (2636, 878476), (5272, 439238), (10544, 219619)]