2694508726

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{72931}}^1$

素因数の和:72989

約数の個数: 48

約数和(自身を含む): 5237976240

約数和(自身を除く): 2543467514

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 2639, 2842, 5278, 18473, 36946, 72931, 145862, 510517, 948103, 1021034, 1896206, 2114999, 3573619, 4229998, 6636721, 7147238, 13273442, 14804993, 27494987, 29609986, 46457047, 54989974, 92914094, 103634951, 192464909, 207269902, 384929818, 1347254363, 2694508726]

約数ペア:

[(1, 2694508726), (2, 1347254363), (7, 384929818), (13, 207269902), (14, 192464909), (26, 103634951), (29, 92914094), (49, 54989974), (58, 46457047), (91, 29609986), (98, 27494987), (182, 14804993), (203, 13273442), (377, 7147238), (406, 6636721), (637, 4229998), (754, 3573619), (1274, 2114999), (1421, 1896206), (2639, 1021034), (2842, 948103), (5278, 510517), (18473, 145862), (36946, 72931)]