2017605736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{198427}}^1$

素因数の和:198505

約数の個数: 32

約数和(自身を含む): 4000308480

約数和(自身を除く): 1982702744

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 198427, 396854, 793708, 1587416, 6151237, 8135507, 12302474, 16271014, 24604948, 32542028, 49209896, 65084056, 252200717, 504401434, 1008802868, 2017605736]

約数ペア:

[(1, 2017605736), (2, 1008802868), (4, 504401434), (8, 252200717), (31, 65084056), (41, 49209896), (62, 32542028), (82, 24604948), (124, 16271014), (164, 12302474), (248, 8135507), (328, 6151237), (1271, 1587416), (2542, 793708), (5084, 396854), (10168, 198427)]