1570402234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{12791}}^1$

素因数の和:12990

約数の個数: 32

約数和(自身を含む): 2619392256

約数和(自身を除く): 1048990022

約数列:

[1, 2, 17, 23, 34, 46, 157, 314, 391, 782, 2669, 3611, 5338, 7222, 12791, 25582, 61387, 122774, 217447, 294193, 434894, 588386, 2008187, 4016374, 5001281, 10002562, 34139179, 46188301, 68278358, 92376602, 785201117, 1570402234]

約数ペア:

[(1, 1570402234), (2, 785201117), (17, 92376602), (23, 68278358), (34, 46188301), (46, 34139179), (157, 10002562), (314, 5001281), (391, 4016374), (782, 2008187), (2669, 588386), (3611, 434894), (5338, 294193), (7222, 217447), (12791, 122774), (25582, 61387)]