2628246

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 5499648

約数和(自身を除く): 2871402

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 167, 183, 258, 334, 366, 501, 1002, 2623, 5246, 7181, 7869, 10187, 14362, 15738, 20374, 21543, 30561, 43086, 61122, 438041, 876082, 1314123, 2628246]

約数ペア:

[(1, 2628246), (2, 1314123), (3, 876082), (6, 438041), (43, 61122), (61, 43086), (86, 30561), (122, 21543), (129, 20374), (167, 15738), (183, 14362), (258, 10187), (334, 7869), (366, 7181), (501, 5246), (1002, 2623)]