2801262

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 5971968

約数和(自身を除く): 3170706

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 383, 766, 1149, 1219, 2298, 2438, 3657, 7314, 8809, 17618, 20299, 26427, 40598, 52854, 60897, 121794, 466877, 933754, 1400631, 2801262]

約数ペア:

[(1, 2801262), (2, 1400631), (3, 933754), (6, 466877), (23, 121794), (46, 60897), (53, 52854), (69, 40598), (106, 26427), (138, 20299), (159, 17618), (318, 8809), (383, 7314), (766, 3657), (1149, 2438), (1219, 2298)]