42619610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2377}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 84238272

約数和(自身を除く): 41618662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 2377, 3586, 4754, 8965, 11885, 17930, 23770, 26147, 52294, 130735, 261470, 387451, 774902, 1937255, 3874510, 4261961, 8523922, 21309805, 42619610]

約数ペア:

[(1, 42619610), (2, 21309805), (5, 8523922), (10, 4261961), (11, 3874510), (22, 1937255), (55, 774902), (110, 387451), (163, 261470), (326, 130735), (815, 52294), (1630, 26147), (1793, 23770), (2377, 17930), (3586, 11885), (4754, 8965)]