510969886

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{2113}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 915683328

約数和(自身を除く): 404713442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 751, 1502, 2113, 4226, 5257, 10514, 14791, 17273, 29582, 34546, 48599, 97198, 120911, 241822, 340193, 680386, 1586863, 3173726, 11108041, 22216082, 36497849, 72995698, 255484943, 510969886]

約数ペア:

[(1, 510969886), (2, 255484943), (7, 72995698), (14, 36497849), (23, 22216082), (46, 11108041), (161, 3173726), (322, 1586863), (751, 680386), (1502, 340193), (2113, 241822), (4226, 120911), (5257, 97198), (10514, 48599), (14791, 34546), (17273, 29582)]