2021569440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{382873}}^1$

素因数の和:382902

約数の個数: 96

約数和(自身を含む): 6946865856

約数和(自身を除く): 4925296416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 382873, 765746, 1148619, 1531492, 1914365, 2297238, 3062984, 3828730, 4211603, 4594476, 5743095, 6125968, 7657460, 8423206, 9188952, 11486190, 12251936, 12634809, 15314920, 16846412, 18377904, 21058015, 22972380, 25269618, 30629840, 33692824, 36755808, 42116030, 45944760, 50539236, 61259680, 63174045, 67385648, 84232060, 91889520, 101078472, 126348090, 134771296, 168464120, 183779040, 202156944, 252696180, 336928240, 404313888, 505392360, 673856480, 1010784720, 2021569440]

約数ペア:

[(1, 2021569440), (2, 1010784720), (3, 673856480), (4, 505392360), (5, 404313888), (6, 336928240), (8, 252696180), (10, 202156944), (11, 183779040), (12, 168464120), (15, 134771296), (16, 126348090), (20, 101078472), (22, 91889520), (24, 84232060), (30, 67385648), (32, 63174045), (33, 61259680), (40, 50539236), (44, 45944760), (48, 42116030), (55, 36755808), (60, 33692824), (66, 30629840), (80, 25269618), (88, 22972380), (96, 21058015), (110, 18377904), (120, 16846412), (132, 15314920), (160, 12634809), (165, 12251936), (176, 11486190), (220, 9188952), (240, 8423206), (264, 7657460), (330, 6125968), (352, 5743095), (440, 4594476), (480, 4211603), (528, 3828730), (660, 3062984), (880, 2297238), (1056, 1914365), (1320, 1531492), (1760, 1148619), (2640, 765746), (5280, 382873)]