2281900545

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{545257}}^1$

素因数の和:545302

約数の個数: 32

約数和(自身を含む): 4187581440

約数和(自身を除く): 1905680895

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 545257, 1635771, 2726285, 4907313, 8178855, 14721939, 16902967, 24536565, 50708901, 73609695, 84514835, 152126703, 253544505, 456380109, 760633515, 2281900545]

約数ペア:

[(1, 2281900545), (3, 760633515), (5, 456380109), (9, 253544505), (15, 152126703), (27, 84514835), (31, 73609695), (45, 50708901), (93, 24536565), (135, 16902967), (155, 14721939), (279, 8178855), (465, 4907313), (837, 2726285), (1395, 1635771), (4185, 545257)]