2004050832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{161201}}^1$

素因数の和:161256

約数の個数: 80

約数和(自身を含む): 6076670592

約数和(自身を除く): 4072619760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 161201, 322402, 483603, 644804, 967206, 1128407, 1289608, 1934412, 2256814, 2579216, 3385221, 3868824, 4513628, 5964437, 6770442, 7737648, 9027256, 11928874, 13540884, 17893311, 18054512, 23857748, 27081768, 35786622, 41751059, 47715496, 54163536, 71573244, 83502118, 95430992, 125253177, 143146488, 167004236, 250506354, 286292976, 334008472, 501012708, 668016944, 1002025416, 2004050832]

約数ペア:

[(1, 2004050832), (2, 1002025416), (3, 668016944), (4, 501012708), (6, 334008472), (7, 286292976), (8, 250506354), (12, 167004236), (14, 143146488), (16, 125253177), (21, 95430992), (24, 83502118), (28, 71573244), (37, 54163536), (42, 47715496), (48, 41751059), (56, 35786622), (74, 27081768), (84, 23857748), (111, 18054512), (112, 17893311), (148, 13540884), (168, 11928874), (222, 9027256), (259, 7737648), (296, 6770442), (336, 5964437), (444, 4513628), (518, 3868824), (592, 3385221), (777, 2579216), (888, 2256814), (1036, 1934412), (1554, 1289608), (1776, 1128407), (2072, 967206), (3108, 644804), (4144, 483603), (6216, 322402), (12432, 161201)]