2558322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^2$

素因数の和:92

約数の個数: 54

約数和(自身を含む): 6216327

約数和(自身を除く): 3658005

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 234, 261, 338, 377, 507, 522, 754, 841, 1014, 1131, 1521, 1682, 2262, 2523, 3042, 3393, 4901, 5046, 6786, 7569, 9802, 10933, 14703, 15138, 21866, 29406, 32799, 44109, 65598, 88218, 98397, 142129, 196794, 284258, 426387, 852774, 1279161, 2558322]

約数ペア:

[(1, 2558322), (2, 1279161), (3, 852774), (6, 426387), (9, 284258), (13, 196794), (18, 142129), (26, 98397), (29, 88218), (39, 65598), (58, 44109), (78, 32799), (87, 29406), (117, 21866), (169, 15138), (174, 14703), (234, 10933), (261, 9802), (338, 7569), (377, 6786), (507, 5046), (522, 4901), (754, 3393), (841, 3042), (1014, 2523), (1131, 2262), (1521, 1682)]