2190614190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{45439}}^1$

素因数の和:47056

約数の個数: 32

約数和(自身を含む): 5260861440

約数和(自身を除く): 3070247250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1607, 3214, 4821, 8035, 9642, 16070, 24105, 45439, 48210, 90878, 136317, 227195, 272634, 454390, 681585, 1363170, 73020473, 146040946, 219061419, 365102365, 438122838, 730204730, 1095307095, 2190614190]

約数ペア:

[(1, 2190614190), (2, 1095307095), (3, 730204730), (5, 438122838), (6, 365102365), (10, 219061419), (15, 146040946), (30, 73020473), (1607, 1363170), (3214, 681585), (4821, 454390), (8035, 272634), (9642, 227195), (16070, 136317), (24105, 90878), (45439, 48210)]