30931284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{88883}}^1$

素因数の和:88919

約数の個数: 24

約数和(自身を含む): 74662560

約数和(自身を除く): 43731276

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 88883, 177766, 266649, 355532, 533298, 1066596, 2577607, 5155214, 7732821, 10310428, 15465642, 30931284]

約数ペア:

[(1, 30931284), (2, 15465642), (3, 10310428), (4, 7732821), (6, 5155214), (12, 2577607), (29, 1066596), (58, 533298), (87, 355532), (116, 266649), (174, 177766), (348, 88883)]