2349390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 5723136

約数和(自身を除く): 3373746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1103, 2130, 2206, 3309, 5515, 6618, 11030, 16545, 33090, 78313, 156626, 234939, 391565, 469878, 783130, 1174695, 2349390]

約数ペア:

[(1, 2349390), (2, 1174695), (3, 783130), (5, 469878), (6, 391565), (10, 234939), (15, 156626), (30, 78313), (71, 33090), (142, 16545), (213, 11030), (355, 6618), (426, 5515), (710, 3309), (1065, 2206), (1103, 2130)]