30512432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 61519872

約数和(自身を除く): 31007440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 227, 248, 271, 454, 496, 542, 908, 1084, 1816, 2168, 3632, 4336, 7037, 8401, 14074, 16802, 28148, 33604, 56296, 61517, 67208, 112592, 123034, 134416, 246068, 492136, 984272, 1907027, 3814054, 7628108, 15256216, 30512432]

約数ペア:

[(1, 30512432), (2, 15256216), (4, 7628108), (8, 3814054), (16, 1907027), (31, 984272), (62, 492136), (124, 246068), (227, 134416), (248, 123034), (271, 112592), (454, 67208), (496, 61517), (542, 56296), (908, 33604), (1084, 28148), (1816, 16802), (2168, 14074), (3632, 8401), (4336, 7037)]