2018931450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6269}}^1$

素因数の和:6416

約数の個数: 96

約数和(自身を含む): 5317963200

約数和(自身を除く): 3299031750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 113, 114, 150, 190, 226, 285, 339, 475, 565, 570, 678, 950, 1130, 1425, 1695, 2147, 2825, 2850, 3390, 4294, 5650, 6269, 6441, 8475, 10735, 12538, 12882, 16950, 18807, 21470, 31345, 32205, 37614, 53675, 62690, 64410, 94035, 107350, 119111, 156725, 161025, 188070, 238222, 313450, 322050, 357333, 470175, 595555, 708397, 714666, 940350, 1191110, 1416794, 1786665, 2125191, 2977775, 3541985, 3573330, 4250382, 5955550, 7083970, 8933325, 10625955, 13459543, 17709925, 17866650, 21251910, 26919086, 35419850, 40378629, 53129775, 67297715, 80757258, 106259550, 134595430, 201893145, 336488575, 403786290, 672977150, 1009465725, 2018931450]

約数ペア:

[(1, 2018931450), (2, 1009465725), (3, 672977150), (5, 403786290), (6, 336488575), (10, 201893145), (15, 134595430), (19, 106259550), (25, 80757258), (30, 67297715), (38, 53129775), (50, 40378629), (57, 35419850), (75, 26919086), (95, 21251910), (113, 17866650), (114, 17709925), (150, 13459543), (190, 10625955), (226, 8933325), (285, 7083970), (339, 5955550), (475, 4250382), (565, 3573330), (570, 3541985), (678, 2977775), (950, 2125191), (1130, 1786665), (1425, 1416794), (1695, 1191110), (2147, 940350), (2825, 714666), (2850, 708397), (3390, 595555), (4294, 470175), (5650, 357333), (6269, 322050), (6441, 313450), (8475, 238222), (10735, 188070), (12538, 161025), (12882, 156725), (16950, 119111), (18807, 107350), (21470, 94035), (31345, 64410), (32205, 62690), (37614, 53675)]