30815284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1259}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 56095200

約数和(自身を除く): 25279916

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 844, 1259, 2518, 5036, 6119, 12238, 24476, 36511, 73022, 146044, 265649, 531298, 1062596, 7703821, 15407642, 30815284]

約数ペア:

[(1, 30815284), (2, 15407642), (4, 7703821), (29, 1062596), (58, 531298), (116, 265649), (211, 146044), (422, 73022), (844, 36511), (1259, 24476), (2518, 12238), (5036, 6119)]