1034373980

素因数分解:

$2^2\times 5^1\times {\mathrm{9091}}^1\times {\mathrm{5689}}^1$

素因数の和:14789

約数の個数: 24

約数和(自身を含む): 2172806160

約数和(自身を除く): 1138432180

約数列:

[1, 2, 4, 5, 10, 20, 5689, 9091, 11378, 18182, 22756, 28445, 36364, 45455, 56890, 90910, 113780, 181820, 51718699, 103437398, 206874796, 258593495, 517186990, 1034373980]

約数ペア:

[(1, 1034373980), (2, 517186990), (4, 258593495), (5, 206874796), (10, 103437398), (20, 51718699), (5689, 181820), (9091, 113780), (11378, 90910), (18182, 56890), (22756, 45455), (28445, 36364)]