30618824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 59600640

約数和(自身を除く): 28981816

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 331, 373, 662, 746, 1324, 1492, 2648, 2984, 10261, 11563, 20522, 23126, 41044, 46252, 82088, 92504, 123463, 246926, 493852, 987704, 3827353, 7654706, 15309412, 30618824]

約数ペア:

[(1, 30618824), (2, 15309412), (4, 7654706), (8, 3827353), (31, 987704), (62, 493852), (124, 246926), (248, 123463), (331, 92504), (373, 82088), (662, 46252), (746, 41044), (1324, 23126), (1492, 20522), (2648, 11563), (2984, 10261)]