2374950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 5999616

約数和(自身を除く): 3624666

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 223, 355, 426, 446, 669, 710, 1065, 1115, 1338, 1775, 2130, 2230, 3345, 3550, 5325, 5575, 6690, 10650, 11150, 15833, 16725, 31666, 33450, 47499, 79165, 94998, 158330, 237495, 395825, 474990, 791650, 1187475, 2374950]

約数ペア:

[(1, 2374950), (2, 1187475), (3, 791650), (5, 474990), (6, 395825), (10, 237495), (15, 158330), (25, 94998), (30, 79165), (50, 47499), (71, 33450), (75, 31666), (142, 16725), (150, 15833), (213, 11150), (223, 10650), (355, 6690), (426, 5575), (446, 5325), (669, 3550), (710, 3345), (1065, 2230), (1115, 2130), (1338, 1775)]