1689866410

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{14519}}^1$

素因数の和:14742

約数の個数: 32

約数和(自身を含む): 3098684160

約数和(自身を除く): 1408817750

約数列:

[1, 2, 5, 10, 103, 113, 206, 226, 515, 565, 1030, 1130, 11639, 14519, 23278, 29038, 58195, 72595, 116390, 145190, 1495457, 1640647, 2990914, 3281294, 7477285, 8203235, 14954570, 16406470, 168986641, 337973282, 844933205, 1689866410]

約数ペア:

[(1, 1689866410), (2, 844933205), (5, 337973282), (10, 168986641), (103, 16406470), (113, 14954570), (206, 8203235), (226, 7477285), (515, 3281294), (565, 2990914), (1030, 1640647), (1130, 1495457), (11639, 145190), (14519, 116390), (23278, 72595), (29038, 58195)]