2040831364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{11399}}^1$

素因数の和:11740

約数の個数: 48

約数和(自身を含む): 4209609600

約数和(自身を除く): 2168778236

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 313, 572, 626, 1252, 3443, 4069, 6886, 8138, 11399, 13772, 16276, 22798, 44759, 45596, 89518, 125389, 148187, 179036, 250778, 296374, 501556, 592748, 1630057, 3260114, 3567887, 6520228, 7135774, 14271548, 39246757, 46382531, 78493514, 92765062, 156987028, 185530124, 510207841, 1020415682, 2040831364]

約数ペア:

[(1, 2040831364), (2, 1020415682), (4, 510207841), (11, 185530124), (13, 156987028), (22, 92765062), (26, 78493514), (44, 46382531), (52, 39246757), (143, 14271548), (286, 7135774), (313, 6520228), (572, 3567887), (626, 3260114), (1252, 1630057), (3443, 592748), (4069, 501556), (6886, 296374), (8138, 250778), (11399, 179036), (13772, 148187), (16276, 125389), (22798, 89518), (44759, 45596)]