9451970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 19206720

約数和(自身を除く): 9754750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 2963, 3190, 5926, 14815, 29630, 32593, 65186, 85927, 162965, 171854, 325930, 429635, 859270, 945197, 1890394, 4725985, 9451970]

約数ペア:

[(1, 9451970), (2, 4725985), (5, 1890394), (10, 945197), (11, 859270), (22, 429635), (29, 325930), (55, 171854), (58, 162965), (110, 85927), (145, 65186), (290, 32593), (319, 29630), (638, 14815), (1595, 5926), (2963, 3190)]