2000759902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2801}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 3185941248

約数和(自身を除く): 1185181346

約数列:

[1, 2, 31, 41, 62, 82, 281, 562, 1271, 2542, 2801, 5602, 8711, 11521, 17422, 23042, 86831, 114841, 173662, 229682, 357151, 714302, 787081, 1574162, 3560071, 7120142, 24399511, 32270321, 48799022, 64540642, 1000379951, 2000759902]

約数ペア:

[(1, 2000759902), (2, 1000379951), (31, 64540642), (41, 48799022), (62, 32270321), (82, 24399511), (281, 7120142), (562, 3560071), (1271, 1574162), (2542, 787081), (2801, 714302), (5602, 357151), (8711, 229682), (11521, 173662), (17422, 114841), (23042, 86831)]