30974410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 57957120

約数和(自身を除く): 26982710

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 1117, 2234, 2773, 5546, 5585, 11170, 13865, 27730, 52499, 65903, 104998, 131806, 262495, 329515, 524990, 659030, 3097441, 6194882, 15487205, 30974410]

約数ペア:

[(1, 30974410), (2, 15487205), (5, 6194882), (10, 3097441), (47, 659030), (59, 524990), (94, 329515), (118, 262495), (235, 131806), (295, 104998), (470, 65903), (590, 52499), (1117, 27730), (2234, 13865), (2773, 11170), (5546, 5585)]