2135848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 4707360

約数和(自身を除く): 2571512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1867, 3734, 7468, 14936, 20537, 24271, 41074, 48542, 82148, 97084, 164296, 194168, 266981, 533962, 1067924, 2135848]

約数ペア:

[(1, 2135848), (2, 1067924), (4, 533962), (8, 266981), (11, 194168), (13, 164296), (22, 97084), (26, 82148), (44, 48542), (52, 41074), (88, 24271), (104, 20537), (143, 14936), (286, 7468), (572, 3734), (1144, 1867)]