30587518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 21122882

約数列:

[1, 2, 13, 26, 29, 58, 113, 226, 359, 377, 718, 754, 1469, 2938, 3277, 4667, 6554, 9334, 10411, 20822, 40567, 42601, 81134, 85202, 135343, 270686, 527371, 1054742, 1176443, 2352886, 15293759, 30587518]

約数ペア:

[(1, 30587518), (2, 15293759), (13, 2352886), (26, 1176443), (29, 1054742), (58, 527371), (113, 270686), (226, 135343), (359, 85202), (377, 81134), (718, 42601), (754, 40567), (1469, 20822), (2938, 10411), (3277, 9334), (4667, 6554)]