2899685908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{8887}}^1$

素因数の和:9212

約数の個数: 48

約数和(自身を含む): 5956808704

約数和(自身を除く): 3057122796

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 271, 301, 542, 602, 1084, 1204, 1897, 3794, 7588, 8887, 11653, 17774, 23306, 35548, 46612, 62209, 81571, 124418, 163142, 248836, 326284, 382141, 764282, 1528564, 2408377, 2674987, 4816754, 5349974, 9633508, 10699948, 16858639, 33717278, 67434556, 103560211, 207120422, 414240844, 724921477, 1449842954, 2899685908]

約数ペア:

[(1, 2899685908), (2, 1449842954), (4, 724921477), (7, 414240844), (14, 207120422), (28, 103560211), (43, 67434556), (86, 33717278), (172, 16858639), (271, 10699948), (301, 9633508), (542, 5349974), (602, 4816754), (1084, 2674987), (1204, 2408377), (1897, 1528564), (3794, 764282), (7588, 382141), (8887, 326284), (11653, 248836), (17774, 163142), (23306, 124418), (35548, 81571), (46612, 62209)]