30654142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{691}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 47258064

約数和(自身を除く): 16603922

約数列:

[1, 2, 41, 82, 541, 691, 1082, 1382, 22181, 28331, 44362, 56662, 373831, 747662, 15327071, 30654142]

約数ペア:

[(1, 30654142), (2, 15327071), (41, 747662), (82, 373831), (541, 56662), (691, 44362), (1082, 28331), (1382, 22181)]