212325510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{228307}}^1$

素因数の和:228348

約数の個数: 32

約数和(自身を含む): 526021632

約数和(自身を除く): 313696122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 228307, 456614, 684921, 1141535, 1369842, 2283070, 3424605, 6849210, 7077517, 14155034, 21232551, 35387585, 42465102, 70775170, 106162755, 212325510]

約数ペア:

[(1, 212325510), (2, 106162755), (3, 70775170), (5, 42465102), (6, 35387585), (10, 21232551), (15, 14155034), (30, 7077517), (31, 6849210), (62, 3424605), (93, 2283070), (155, 1369842), (186, 1141535), (310, 684921), (465, 456614), (930, 228307)]