693225190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{4969}}^1$

素因数の和:6976

約数の個数: 32

約数和(自身を含む): 1427065920

約数和(自身を除く): 733840730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1993, 3986, 4969, 9938, 9965, 13951, 19930, 24845, 27902, 34783, 49690, 69566, 69755, 139510, 173915, 347830, 9903217, 19806434, 49516085, 69322519, 99032170, 138645038, 346612595, 693225190]

約数ペア:

[(1, 693225190), (2, 346612595), (5, 138645038), (7, 99032170), (10, 69322519), (14, 49516085), (35, 19806434), (70, 9903217), (1993, 347830), (3986, 173915), (4969, 139510), (9938, 69755), (9965, 69566), (13951, 49690), (19930, 34783), (24845, 27902)]