39854130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10141}}^1$

素因数の和:10282

約数の個数: 32

約数和(自身を含む): 96389568

約数和(自身を除く): 56535438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 10141, 20282, 30423, 50705, 60846, 101410, 152115, 304230, 1328471, 2656942, 3985413, 6642355, 7970826, 13284710, 19927065, 39854130]

約数ペア:

[(1, 39854130), (2, 19927065), (3, 13284710), (5, 7970826), (6, 6642355), (10, 3985413), (15, 2656942), (30, 1328471), (131, 304230), (262, 152115), (393, 101410), (655, 60846), (786, 50705), (1310, 30423), (1965, 20282), (3930, 10141)]