12020010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 29140992

約数和(自身を除く): 17120982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 3967, 7934, 11901, 19835, 23802, 39670, 59505, 119010, 400667, 801334, 1202001, 2003335, 2404002, 4006670, 6010005, 12020010]

約数ペア:

[(1, 12020010), (2, 6010005), (3, 4006670), (5, 2404002), (6, 2003335), (10, 1202001), (15, 801334), (30, 400667), (101, 119010), (202, 59505), (303, 39670), (505, 23802), (606, 19835), (1010, 11901), (1515, 7934), (3030, 3967)]