2100046158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{406513}}^1$

素因数の和:406569

約数の個数: 48

約数和(自身を含む): 5326959456

約数和(自身を除く): 3226913298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 406513, 813026, 1219539, 2439078, 2845591, 3658617, 5691182, 7317234, 8536773, 16667033, 17073546, 25610319, 33334066, 50001099, 51220638, 100002198, 116669231, 150003297, 233338462, 300006594, 350007693, 700015386, 1050023079, 2100046158]

約数ペア:

[(1, 2100046158), (2, 1050023079), (3, 700015386), (6, 350007693), (7, 300006594), (9, 233338462), (14, 150003297), (18, 116669231), (21, 100002198), (41, 51220638), (42, 50001099), (63, 33334066), (82, 25610319), (123, 17073546), (126, 16667033), (246, 8536773), (287, 7317234), (369, 5691182), (574, 3658617), (738, 2845591), (861, 2439078), (1722, 1219539), (2583, 813026), (5166, 406513)]