1520594406

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 3318719040

約数和(自身を除く): 1798124634

約数列:

[1, 2, 3, 6, 9, 18, 293, 401, 586, 719, 802, 879, 1203, 1438, 1758, 2157, 2406, 2637, 3609, 4314, 5274, 6471, 7218, 12942, 117493, 210667, 234986, 288319, 352479, 421334, 576638, 632001, 704958, 864957, 1057437, 1264002, 1729914, 1896003, 2114874, 2594871, 3792006, 5189742, 84477467, 168954934, 253432401, 506864802, 760297203, 1520594406]

約数ペア:

[(1, 1520594406), (2, 760297203), (3, 506864802), (6, 253432401), (9, 168954934), (18, 84477467), (293, 5189742), (401, 3792006), (586, 2594871), (719, 2114874), (802, 1896003), (879, 1729914), (1203, 1264002), (1438, 1057437), (1758, 864957), (2157, 704958), (2406, 632001), (2637, 576638), (3609, 421334), (4314, 352479), (5274, 288319), (6471, 234986), (7218, 210667), (12942, 117493)]