348048390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163403}}^1$

素因数の和:163484

約数の個数: 32

約数和(自身を含む): 847086336

約数和(自身を除く): 499037946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 163403, 326806, 490209, 817015, 980418, 1634030, 2451045, 4902090, 11601613, 23203226, 34804839, 58008065, 69609678, 116016130, 174024195, 348048390]

約数ペア:

[(1, 348048390), (2, 174024195), (3, 116016130), (5, 69609678), (6, 58008065), (10, 34804839), (15, 23203226), (30, 11601613), (71, 4902090), (142, 2451045), (213, 1634030), (355, 980418), (426, 817015), (710, 490209), (1065, 326806), (2130, 163403)]