2708197578

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{70537}}^1$

素因数の和:70633

約数の個数: 48

約数和(自身を含む): 6162199680

約数和(自身を除く): 3454002102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 4266, 6399, 12798, 19197, 38394, 70537, 141074, 211611, 423222, 634833, 1269666, 1904499, 3808998, 5572423, 5713497, 11144846, 11426994, 16717269, 17140491, 33434538, 34280982, 50151807, 100303614, 150455421, 300910842, 451366263, 902732526, 1354098789, 2708197578]

約数ペア:

[(1, 2708197578), (2, 1354098789), (3, 902732526), (6, 451366263), (9, 300910842), (18, 150455421), (27, 100303614), (54, 50151807), (79, 34280982), (81, 33434538), (158, 17140491), (162, 16717269), (237, 11426994), (243, 11144846), (474, 5713497), (486, 5572423), (711, 3808998), (1422, 1904499), (2133, 1269666), (4266, 634833), (6399, 423222), (12798, 211611), (19197, 141074), (38394, 70537)]