2458902896

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{2693}}^1$

素因数の和:3233

約数の個数: 40

約数和(自身を含む): 4810406400

約数和(自身を除く): 2351503504

約数列:

[1, 2, 4, 8, 16, 149, 298, 383, 596, 766, 1192, 1532, 2384, 2693, 3064, 5386, 6128, 10772, 21544, 43088, 57067, 114134, 228268, 401257, 456536, 802514, 913072, 1031419, 1605028, 2062838, 3210056, 4125676, 6420112, 8251352, 16502704, 153681431, 307362862, 614725724, 1229451448, 2458902896]

約数ペア:

[(1, 2458902896), (2, 1229451448), (4, 614725724), (8, 307362862), (16, 153681431), (149, 16502704), (298, 8251352), (383, 6420112), (596, 4125676), (766, 3210056), (1192, 2062838), (1532, 1605028), (2384, 1031419), (2693, 913072), (3064, 802514), (5386, 456536), (6128, 401257), (10772, 228268), (21544, 114134), (43088, 57067)]