1723974738

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1\times {\mathrm{2131}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 3484029120

約数和(自身を除く): 1760054382

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1237, 2131, 2474, 3711, 4262, 6393, 7422, 12786, 134833, 232279, 269666, 404499, 464558, 696837, 808998, 1393674, 2636047, 5272094, 7908141, 15816282, 287329123, 574658246, 861987369, 1723974738]

約数ペア:

[(1, 1723974738), (2, 861987369), (3, 574658246), (6, 287329123), (109, 15816282), (218, 7908141), (327, 5272094), (654, 2636047), (1237, 1393674), (2131, 808998), (2474, 696837), (3711, 464558), (4262, 404499), (6393, 269666), (7422, 232279), (12786, 134833)]