1911660738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1885267}}^1$

素因数の和:1885298

約数の個数: 24

約数和(自身を含む): 4140048528

約数和(自身を除く): 2228387790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1885267, 3770534, 5655801, 11311602, 24508471, 49016942, 73525413, 147050826, 318610123, 637220246, 955830369, 1911660738]

約数ペア:

[(1, 1911660738), (2, 955830369), (3, 637220246), (6, 318610123), (13, 147050826), (26, 73525413), (39, 49016942), (78, 24508471), (169, 11311602), (338, 5655801), (507, 3770534), (1014, 1885267)]