1738821410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1\times {\mathrm{2027}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 3164166720

約数和(自身を除く): 1425345310

約数列:

[1, 2, 5, 10, 109, 218, 545, 787, 1090, 1574, 2027, 3935, 4054, 7870, 10135, 20270, 85783, 171566, 220943, 428915, 441886, 857830, 1104715, 1595249, 2209430, 3190498, 7976245, 15952490, 173882141, 347764282, 869410705, 1738821410]

約数ペア:

[(1, 1738821410), (2, 869410705), (5, 347764282), (10, 173882141), (109, 15952490), (218, 7976245), (545, 3190498), (787, 2209430), (1090, 1595249), (1574, 1104715), (2027, 857830), (3935, 441886), (4054, 428915), (7870, 220943), (10135, 171566), (20270, 85783)]