2021857472

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{279571}}^1$

素因数の和:279696

約数の個数: 28

約数和(自身を含む): 4047643416

約数和(自身を除く): 2025785944

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 279571, 559142, 1118284, 2236568, 4473136, 8946272, 17892544, 31591523, 63183046, 126366092, 252732184, 505464368, 1010928736, 2021857472]

約数ペア:

[(1, 2021857472), (2, 1010928736), (4, 505464368), (8, 252732184), (16, 126366092), (32, 63183046), (64, 31591523), (113, 17892544), (226, 8946272), (452, 4473136), (904, 2236568), (1808, 1118284), (3616, 559142), (7232, 279571)]