30933488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 62533200

約数和(自身を除く): 31599712

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 163, 232, 326, 409, 464, 652, 818, 1304, 1636, 2608, 3272, 4727, 6544, 9454, 11861, 18908, 23722, 37816, 47444, 66667, 75632, 94888, 133334, 189776, 266668, 533336, 1066672, 1933343, 3866686, 7733372, 15466744, 30933488]

約数ペア:

[(1, 30933488), (2, 15466744), (4, 7733372), (8, 3866686), (16, 1933343), (29, 1066672), (58, 533336), (116, 266668), (163, 189776), (232, 133334), (326, 94888), (409, 75632), (464, 66667), (652, 47444), (818, 37816), (1304, 23722), (1636, 18908), (2608, 11861), (3272, 9454), (4727, 6544)]