2926940660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1229807}}^1$

素因数の和:1229840

約数の個数: 48

約数和(自身を含む): 7437878784

約数和(自身を除く): 4510938124

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 1229807, 2459614, 4919228, 6149035, 8608649, 12298070, 17217298, 20906719, 24596140, 34434596, 41813438, 43043245, 83626876, 86086490, 104533595, 146347033, 172172980, 209067190, 292694066, 418134380, 585388132, 731735165, 1463470330, 2926940660]

約数ペア:

[(1, 2926940660), (2, 1463470330), (4, 731735165), (5, 585388132), (7, 418134380), (10, 292694066), (14, 209067190), (17, 172172980), (20, 146347033), (28, 104533595), (34, 86086490), (35, 83626876), (68, 43043245), (70, 41813438), (85, 34434596), (119, 24596140), (140, 20906719), (170, 17217298), (238, 12298070), (340, 8608649), (476, 6149035), (595, 4919228), (1190, 2459614), (2380, 1229807)]