2021944140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{29483}}^1$

素因数の和:29628

約数の個数: 96

約数和(自身を含む): 6340239360

約数和(自身を除く): 4318295220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3810, 4572, 5715, 6858, 7620, 11430, 13716, 17145, 22860, 29483, 34290, 58966, 68580, 88449, 117932, 147415, 176898, 265347, 294830, 353796, 442245, 530694, 589660, 796041, 884490, 1061388, 1326735, 1592082, 1768980, 2653470, 3184164, 3744341, 3980205, 5306940, 7488682, 7960410, 11233023, 14977364, 15920820, 18721705, 22466046, 33699069, 37443410, 44932092, 56165115, 67398138, 74886820, 101097207, 112330230, 134796276, 168495345, 202194414, 224660460, 336990690, 404388828, 505486035, 673981380, 1010972070, 2021944140]

約数ペア:

[(1, 2021944140), (2, 1010972070), (3, 673981380), (4, 505486035), (5, 404388828), (6, 336990690), (9, 224660460), (10, 202194414), (12, 168495345), (15, 134796276), (18, 112330230), (20, 101097207), (27, 74886820), (30, 67398138), (36, 56165115), (45, 44932092), (54, 37443410), (60, 33699069), (90, 22466046), (108, 18721705), (127, 15920820), (135, 14977364), (180, 11233023), (254, 7960410), (270, 7488682), (381, 5306940), (508, 3980205), (540, 3744341), (635, 3184164), (762, 2653470), (1143, 1768980), (1270, 1592082), (1524, 1326735), (1905, 1061388), (2286, 884490), (2540, 796041), (3429, 589660), (3810, 530694), (4572, 442245), (5715, 353796), (6858, 294830), (7620, 265347), (11430, 176898), (13716, 147415), (17145, 117932), (22860, 88449), (29483, 68580), (34290, 58966)]