15703657190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2809241}}^1$

素因数の和:2809304

約数の個数: 32

約数和(自身を含む): 31148875296

約数和(自身を除く): 15445218106

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 2809241, 5618482, 14046205, 28092410, 36520133, 73040266, 120797363, 182600665, 241594726, 365201330, 603986815, 1207973630, 1570365719, 3140731438, 7851828595, 15703657190]

約数ペア:

[(1, 15703657190), (2, 7851828595), (5, 3140731438), (10, 1570365719), (13, 1207973630), (26, 603986815), (43, 365201330), (65, 241594726), (86, 182600665), (130, 120797363), (215, 73040266), (430, 36520133), (559, 28092410), (1118, 14046205), (2795, 5618482), (5590, 2809241)]