1861002

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 4878720

約数和(自身を除く): 3017718

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 241, 286, 297, 351, 429, 482, 594, 702, 723, 858, 1287, 1446, 2169, 2574, 2651, 3133, 3861, 4338, 5302, 6266, 6507, 7722, 7953, 9399, 13014, 15906, 18798, 23859, 28197, 34463, 47718, 56394, 68926, 71577, 84591, 103389, 143154, 169182, 206778, 310167, 620334, 930501, 1861002]

約数ペア:

[(1, 1861002), (2, 930501), (3, 620334), (6, 310167), (9, 206778), (11, 169182), (13, 143154), (18, 103389), (22, 84591), (26, 71577), (27, 68926), (33, 56394), (39, 47718), (54, 34463), (66, 28197), (78, 23859), (99, 18798), (117, 15906), (143, 13014), (198, 9399), (234, 7953), (241, 7722), (286, 6507), (297, 6266), (351, 5302), (429, 4338), (482, 3861), (594, 3133), (702, 2651), (723, 2574), (858, 2169), (1287, 1446)]