3819990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 9225216

約数和(自身を除く): 5405226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 571, 669, 1115, 1142, 1338, 1713, 2230, 2855, 3345, 3426, 5710, 6690, 8565, 17130, 127333, 254666, 381999, 636665, 763998, 1273330, 1909995, 3819990]

約数ペア:

[(1, 3819990), (2, 1909995), (3, 1273330), (5, 763998), (6, 636665), (10, 381999), (15, 254666), (30, 127333), (223, 17130), (446, 8565), (571, 6690), (669, 5710), (1115, 3426), (1142, 3345), (1338, 2855), (1713, 2230)]