1489404678

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{54521}}^1$

素因数の和:54712

約数の個数: 32

約数和(自身を含む): 3101211360

約数和(自身を除く): 1611806682

約数列:

[1, 2, 3, 6, 29, 58, 87, 157, 174, 314, 471, 942, 4553, 9106, 13659, 27318, 54521, 109042, 163563, 327126, 1581109, 3162218, 4743327, 8559797, 9486654, 17119594, 25679391, 51358782, 248234113, 496468226, 744702339, 1489404678]

約数ペア:

[(1, 1489404678), (2, 744702339), (3, 496468226), (6, 248234113), (29, 51358782), (58, 25679391), (87, 17119594), (157, 9486654), (174, 8559797), (314, 4743327), (471, 3162218), (942, 1581109), (4553, 327126), (9106, 163563), (13659, 109042), (27318, 54521)]