2915998370

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1\times {\mathrm{3271}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 5286504960

約数和(自身を除く): 2370506590

約数列:

[1, 2, 5, 10, 239, 373, 478, 746, 1195, 1865, 2390, 3271, 3730, 6542, 16355, 32710, 89147, 178294, 445735, 781769, 891470, 1220083, 1563538, 2440166, 3908845, 6100415, 7817690, 12200830, 291599837, 583199674, 1457999185, 2915998370]

約数ペア:

[(1, 2915998370), (2, 1457999185), (5, 583199674), (10, 291599837), (239, 12200830), (373, 7817690), (478, 6100415), (746, 3908845), (1195, 2440166), (1865, 1563538), (2390, 1220083), (3271, 891470), (3730, 781769), (6542, 445735), (16355, 178294), (32710, 89147)]