17868090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19213}}^1$

素因数の和:19254

約数の個数: 32

約数和(自身を含む): 44269056

約数和(自身を除く): 26400966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 19213, 38426, 57639, 96065, 115278, 192130, 288195, 576390, 595603, 1191206, 1786809, 2978015, 3573618, 5956030, 8934045, 17868090]

約数ペア:

[(1, 17868090), (2, 8934045), (3, 5956030), (5, 3573618), (6, 2978015), (10, 1786809), (15, 1191206), (30, 595603), (31, 576390), (62, 288195), (93, 192130), (155, 115278), (186, 96065), (310, 57639), (465, 38426), (930, 19213)]