2206386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 6048000

約数和(自身を除く): 3841614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 449, 546, 702, 819, 898, 1347, 1638, 2457, 2694, 3143, 4041, 4914, 5837, 6286, 8082, 9429, 11674, 12123, 17511, 18858, 24246, 28287, 35022, 40859, 52533, 56574, 81718, 84861, 105066, 122577, 157599, 169722, 245154, 315198, 367731, 735462, 1103193, 2206386]

約数ペア:

[(1, 2206386), (2, 1103193), (3, 735462), (6, 367731), (7, 315198), (9, 245154), (13, 169722), (14, 157599), (18, 122577), (21, 105066), (26, 84861), (27, 81718), (39, 56574), (42, 52533), (54, 40859), (63, 35022), (78, 28287), (91, 24246), (117, 18858), (126, 17511), (182, 12123), (189, 11674), (234, 9429), (273, 8082), (351, 6286), (378, 5837), (449, 4914), (546, 4041), (702, 3143), (819, 2694), (898, 2457), (1347, 1638)]