2037454020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{539009}}^1$

素因数の和:539034

約数の個数: 96

約数和(自身を含む): 7244294400

約数和(自身を除く): 5206840380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 539009, 1078018, 1617027, 2156036, 2695045, 3234054, 3773063, 4851081, 5390090, 6468108, 7546126, 8085135, 9702162, 10780180, 11319189, 14553243, 15092252, 16170270, 18865315, 19404324, 22638378, 24255405, 29106486, 32340540, 33957567, 37730630, 45276756, 48510810, 56595945, 58212972, 67915134, 72766215, 75461260, 97021620, 101872701, 113191890, 135830268, 145532430, 169787835, 203745402, 226383780, 291064860, 339575670, 407490804, 509363505, 679151340, 1018727010, 2037454020]

約数ペア:

[(1, 2037454020), (2, 1018727010), (3, 679151340), (4, 509363505), (5, 407490804), (6, 339575670), (7, 291064860), (9, 226383780), (10, 203745402), (12, 169787835), (14, 145532430), (15, 135830268), (18, 113191890), (20, 101872701), (21, 97021620), (27, 75461260), (28, 72766215), (30, 67915134), (35, 58212972), (36, 56595945), (42, 48510810), (45, 45276756), (54, 37730630), (60, 33957567), (63, 32340540), (70, 29106486), (84, 24255405), (90, 22638378), (105, 19404324), (108, 18865315), (126, 16170270), (135, 15092252), (140, 14553243), (180, 11319189), (189, 10780180), (210, 9702162), (252, 8085135), (270, 7546126), (315, 6468108), (378, 5390090), (420, 4851081), (540, 3773063), (630, 3234054), (756, 2695045), (945, 2156036), (1260, 1617027), (1890, 1078018), (3780, 539009)]