2544402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 3474798

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 2089, 4178, 6267, 12534, 14623, 29246, 43869, 60581, 87738, 121162, 181743, 363486, 424067, 848134, 1272201, 2544402]

約数ペア:

[(1, 2544402), (2, 1272201), (3, 848134), (6, 424067), (7, 363486), (14, 181743), (21, 121162), (29, 87738), (42, 60581), (58, 43869), (87, 29246), (174, 14623), (203, 12534), (406, 6267), (609, 4178), (1218, 2089)]