30376542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5521}}^1$

素因数の和:5664

約数の個数: 32

約数和(自身を含む): 69974784

約数和(自身を除く): 39598242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 5521, 11042, 16563, 33126, 38647, 77294, 115941, 231882, 723251, 1446502, 2169753, 4339506, 5062757, 10125514, 15188271, 30376542]

約数ペア:

[(1, 30376542), (2, 15188271), (3, 10125514), (6, 5062757), (7, 4339506), (14, 2169753), (21, 1446502), (42, 723251), (131, 231882), (262, 115941), (393, 77294), (786, 38647), (917, 33126), (1834, 16563), (2751, 11042), (5502, 5521)]