2067955142408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{12743}}^1\times {\mathrm{471749}}^1$

素因数の和:484541

約数の個数: 32

約数和(自身を含む): 3967908120000

約数和(自身を除く): 1899952977592

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 12743, 25486, 50972, 101944, 471749, 547949, 943498, 1095898, 1886996, 2191796, 3773992, 4383592, 20285207, 40570414, 81140828, 162281656, 6011497507, 12022995014, 24045990028, 48091980056, 258494392801, 516988785602, 1033977571204, 2067955142408]

約数ペア:

[(1, 2067955142408), (2, 1033977571204), (4, 516988785602), (8, 258494392801), (43, 48091980056), (86, 24045990028), (172, 12022995014), (344, 6011497507), (12743, 162281656), (25486, 81140828), (50972, 40570414), (101944, 20285207), (471749, 4383592), (547949, 3773992), (943498, 2191796), (1095898, 1886996)]