2247285852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{287671}}^1$

素因数の和:287719

約数の個数: 72

約数和(自身を含む): 6701606912

約数和(自身を除く): 4454321060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 287671, 575342, 863013, 1150684, 1726026, 2013697, 2589039, 3452052, 4027394, 5178078, 6041091, 8054788, 8917801, 10356156, 12082182, 17835602, 18123273, 24164364, 26753403, 35671204, 36246546, 53506806, 62424607, 72493092, 80260209, 107013612, 124849214, 160520418, 187273821, 249698428, 321040836, 374547642, 561821463, 749095284, 1123642926, 2247285852]

約数ペア:

[(1, 2247285852), (2, 1123642926), (3, 749095284), (4, 561821463), (6, 374547642), (7, 321040836), (9, 249698428), (12, 187273821), (14, 160520418), (18, 124849214), (21, 107013612), (28, 80260209), (31, 72493092), (36, 62424607), (42, 53506806), (62, 36246546), (63, 35671204), (84, 26753403), (93, 24164364), (124, 18123273), (126, 17835602), (186, 12082182), (217, 10356156), (252, 8917801), (279, 8054788), (372, 6041091), (434, 5178078), (558, 4027394), (651, 3452052), (868, 2589039), (1116, 2013697), (1302, 1726026), (1953, 1150684), (2604, 863013), (3906, 575342), (7812, 287671)]