1908632010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{485657}}^1$

素因数の和:485798

約数の個数: 32

約数和(自身を含む): 4615693632

約数和(自身を除く): 2707061622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 485657, 971314, 1456971, 2428285, 2913942, 4856570, 7284855, 14569710, 63621067, 127242134, 190863201, 318105335, 381726402, 636210670, 954316005, 1908632010]

約数ペア:

[(1, 1908632010), (2, 954316005), (3, 636210670), (5, 381726402), (6, 318105335), (10, 190863201), (15, 127242134), (30, 63621067), (131, 14569710), (262, 7284855), (393, 4856570), (655, 2913942), (786, 2428285), (1310, 1456971), (1965, 971314), (3930, 485657)]