2347158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 5343408

約数和(自身を除く): 2996250

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 61, 66, 106, 121, 122, 159, 183, 242, 318, 363, 366, 583, 671, 726, 1166, 1342, 1749, 2013, 3233, 3498, 4026, 6413, 6466, 7381, 9699, 12826, 14762, 19239, 19398, 22143, 35563, 38478, 44286, 71126, 106689, 213378, 391193, 782386, 1173579, 2347158]

約数ペア:

[(1, 2347158), (2, 1173579), (3, 782386), (6, 391193), (11, 213378), (22, 106689), (33, 71126), (53, 44286), (61, 38478), (66, 35563), (106, 22143), (121, 19398), (122, 19239), (159, 14762), (183, 12826), (242, 9699), (318, 7381), (363, 6466), (366, 6413), (583, 4026), (671, 3498), (726, 3233), (1166, 2013), (1342, 1749)]