2912322476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{21911}}^1$

素因数の和:22070

約数の個数: 48

約数和(自身を含む): 6007744512

約数和(自身を除く): 3095422036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 101, 188, 202, 329, 404, 658, 707, 1316, 1414, 2828, 4747, 9494, 18988, 21911, 33229, 43822, 66458, 87644, 132916, 153377, 306754, 613508, 1029817, 2059634, 2213011, 4119268, 4426022, 7208719, 8852044, 14417438, 15491077, 28834876, 30982154, 61964308, 104011517, 208023034, 416046068, 728080619, 1456161238, 2912322476]

約数ペア:

[(1, 2912322476), (2, 1456161238), (4, 728080619), (7, 416046068), (14, 208023034), (28, 104011517), (47, 61964308), (94, 30982154), (101, 28834876), (188, 15491077), (202, 14417438), (329, 8852044), (404, 7208719), (658, 4426022), (707, 4119268), (1316, 2213011), (1414, 2059634), (2828, 1029817), (4747, 613508), (9494, 306754), (18988, 153377), (21911, 132916), (33229, 87644), (43822, 66458)]