2100091428

素因数分解:

$2^2\times 3^3\times {\mathrm{4357}}^1\times {\mathrm{4463}}^1$

素因数の和:8833

約数の個数: 48

約数和(自身を含む): 5447151360

約数和(自身を除く): 3347059932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4357, 4463, 8714, 8926, 13071, 13389, 17428, 17852, 26142, 26778, 39213, 40167, 52284, 53556, 78426, 80334, 117639, 120501, 156852, 160668, 235278, 241002, 470556, 482004, 19445291, 38890582, 58335873, 77781164, 116671746, 175007619, 233343492, 350015238, 525022857, 700030476, 1050045714, 2100091428]

約数ペア:

[(1, 2100091428), (2, 1050045714), (3, 700030476), (4, 525022857), (6, 350015238), (9, 233343492), (12, 175007619), (18, 116671746), (27, 77781164), (36, 58335873), (54, 38890582), (108, 19445291), (4357, 482004), (4463, 470556), (8714, 241002), (8926, 235278), (13071, 160668), (13389, 156852), (17428, 120501), (17852, 117639), (26142, 80334), (26778, 78426), (39213, 53556), (40167, 52284)]