15426715690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1157293}}^1$

素因数の和:1157374

約数の個数: 32

約数和(自身を含む): 29330459136

約数和(自身を除く): 13903743446

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 1157293, 2314586, 5786465, 11572930, 35876083, 49763599, 71752166, 99527198, 179380415, 248817995, 358760830, 497635990, 1542671569, 3085343138, 7713357845, 15426715690]

約数ペア:

[(1, 15426715690), (2, 7713357845), (5, 3085343138), (10, 1542671569), (31, 497635990), (43, 358760830), (62, 248817995), (86, 179380415), (155, 99527198), (215, 71752166), (310, 49763599), (430, 35876083), (1333, 11572930), (2666, 5786465), (6665, 2314586), (13330, 1157293)]