201503606980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{775013873}}^1$

素因数の和:775013895

約数の個数: 24

約数和(自身を含む): 455708157912

約数和(自身を除く): 254204550932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 775013873, 1550027746, 3100055492, 3875069365, 7750138730, 10075180349, 15500277460, 20150360698, 40300721396, 50375901745, 100751803490, 201503606980]

約数ペア:

[(1, 201503606980), (2, 100751803490), (4, 50375901745), (5, 40300721396), (10, 20150360698), (13, 15500277460), (20, 10075180349), (26, 7750138730), (52, 3875069365), (65, 3100055492), (130, 1550027746), (260, 775013873)]