30038492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 36

約数和(自身を含む): 58921128

約数和(自身を除く): 28882636

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 1171, 2332, 2342, 4684, 6413, 12826, 12881, 25652, 25762, 51524, 62063, 124126, 141691, 248252, 283382, 566764, 682693, 1365386, 2730772, 7509623, 15019246, 30038492]

約数ペア:

[(1, 30038492), (2, 15019246), (4, 7509623), (11, 2730772), (22, 1365386), (44, 682693), (53, 566764), (106, 283382), (121, 248252), (212, 141691), (242, 124126), (484, 62063), (583, 51524), (1166, 25762), (1171, 25652), (2332, 12881), (2342, 12826), (4684, 6413)]