2216118378

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{8861}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 4501328832

約数和(自身を除く): 2285210454

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 571, 1142, 1713, 3426, 8861, 17722, 26583, 41683, 53166, 83366, 125049, 250098, 646853, 1293706, 1940559, 3881118, 5059631, 10119262, 15178893, 30357786, 369353063, 738706126, 1108059189, 2216118378]

約数ペア:

[(1, 2216118378), (2, 1108059189), (3, 738706126), (6, 369353063), (73, 30357786), (146, 15178893), (219, 10119262), (438, 5059631), (571, 3881118), (1142, 1940559), (1713, 1293706), (3426, 646853), (8861, 250098), (17722, 125049), (26583, 83366), (41683, 53166)]