2108100812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1\times {\mathrm{11897}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 3811167360

約数和(自身を除く): 1703066548

約数列:

[1, 2, 4, 31, 62, 124, 1429, 2858, 5716, 11897, 23794, 44299, 47588, 88598, 177196, 368807, 737614, 1475228, 17000813, 34001626, 68003252, 527025203, 1054050406, 2108100812]

約数ペア:

[(1, 2108100812), (2, 1054050406), (4, 527025203), (31, 68003252), (62, 34001626), (124, 17000813), (1429, 1475228), (2858, 737614), (5716, 368807), (11897, 177196), (23794, 88598), (44299, 47588)]