2318337208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{431881}}^1$

素因数の和:431959

約数の個数: 32

約数和(自身を含む): 4819803120

約数和(自身を除く): 2501465912

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 431881, 863762, 1727524, 3455048, 4750691, 9501382, 19002764, 26344741, 38005528, 52689482, 105378964, 210757928, 289792151, 579584302, 1159168604, 2318337208]

約数ペア:

[(1, 2318337208), (2, 1159168604), (4, 579584302), (8, 289792151), (11, 210757928), (22, 105378964), (44, 52689482), (61, 38005528), (88, 26344741), (122, 19002764), (244, 9501382), (488, 4750691), (671, 3455048), (1342, 1727524), (2684, 863762), (5368, 431881)]