2021547438

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{617}}^1\times {\mathrm{953}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 4414715136

約数和(自身を除く): 2393167698

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 617, 953, 1146, 1234, 1719, 1851, 1906, 2859, 3438, 3702, 5553, 5718, 8577, 11106, 17154, 117847, 182023, 235694, 353541, 364046, 546069, 588001, 707082, 1060623, 1092138, 1176002, 1638207, 1764003, 2121246, 3276414, 3528006, 5292009, 10584018, 112308191, 224616382, 336924573, 673849146, 1010773719, 2021547438]

約数ペア:

[(1, 2021547438), (2, 1010773719), (3, 673849146), (6, 336924573), (9, 224616382), (18, 112308191), (191, 10584018), (382, 5292009), (573, 3528006), (617, 3276414), (953, 2121246), (1146, 1764003), (1234, 1638207), (1719, 1176002), (1851, 1092138), (1906, 1060623), (2859, 707082), (3438, 588001), (3702, 546069), (5553, 364046), (5718, 353541), (8577, 235694), (11106, 182023), (17154, 117847)]