2010771210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6287}}^1$

素因数の和:7827

約数の個数: 64

約数和(自身を含む): 5519757312

約数和(自身を除く): 3508986102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1523, 3046, 4569, 6287, 7615, 9138, 10661, 12574, 15230, 18861, 21322, 22845, 31435, 31983, 37722, 44009, 45690, 53305, 62870, 63966, 88018, 94305, 106610, 132027, 159915, 188610, 220045, 264054, 319830, 440090, 660135, 1320270, 9575101, 19150202, 28725303, 47875505, 57450606, 67025707, 95751010, 134051414, 143626515, 201077121, 287253030, 335128535, 402154242, 670257070, 1005385605, 2010771210]

約数ペア:

[(1, 2010771210), (2, 1005385605), (3, 670257070), (5, 402154242), (6, 335128535), (7, 287253030), (10, 201077121), (14, 143626515), (15, 134051414), (21, 95751010), (30, 67025707), (35, 57450606), (42, 47875505), (70, 28725303), (105, 19150202), (210, 9575101), (1523, 1320270), (3046, 660135), (4569, 440090), (6287, 319830), (7615, 264054), (9138, 220045), (10661, 188610), (12574, 159915), (15230, 132027), (18861, 106610), (21322, 94305), (22845, 88018), (31435, 63966), (31983, 62870), (37722, 53305), (44009, 45690)]