2017683780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{98041}}^1$

素因数の和:98074

約数の個数: 96

約数和(自身を含む): 6588422400

約数和(自身を除く): 4570738620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 20580, 98041, 196082, 294123, 392164, 490205, 588246, 686287, 980410, 1176492, 1372574, 1470615, 1960820, 2058861, 2745148, 2941230, 3431435, 4117722, 4804009, 5882460, 6862870, 8235444, 9608018, 10294305, 13725740, 14412027, 19216036, 20588610, 24020045, 28824054, 33628063, 41177220, 48040090, 57648108, 67256126, 72060135, 96080180, 100884189, 134512252, 144120270, 168140315, 201768378, 288240540, 336280630, 403536756, 504420945, 672561260, 1008841890, 2017683780]

約数ペア:

[(1, 2017683780), (2, 1008841890), (3, 672561260), (4, 504420945), (5, 403536756), (6, 336280630), (7, 288240540), (10, 201768378), (12, 168140315), (14, 144120270), (15, 134512252), (20, 100884189), (21, 96080180), (28, 72060135), (30, 67256126), (35, 57648108), (42, 48040090), (49, 41177220), (60, 33628063), (70, 28824054), (84, 24020045), (98, 20588610), (105, 19216036), (140, 14412027), (147, 13725740), (196, 10294305), (210, 9608018), (245, 8235444), (294, 6862870), (343, 5882460), (420, 4804009), (490, 4117722), (588, 3431435), (686, 2941230), (735, 2745148), (980, 2058861), (1029, 1960820), (1372, 1470615), (1470, 1372574), (1715, 1176492), (2058, 980410), (2940, 686287), (3430, 588246), (4116, 490205), (5145, 392164), (6860, 294123), (10290, 196082), (20580, 98041)]