2800092484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{4099}}^1$

素因数の和:4928

約数の個数: 48

約数和(自身を含む): 5789593600

約数和(自身を除く): 2989501116

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 787, 868, 1574, 3148, 4099, 5509, 8198, 11018, 16396, 22036, 24397, 28693, 48794, 57386, 97588, 114772, 127069, 170779, 254138, 341558, 508276, 683116, 889483, 1778966, 3225913, 3557932, 6451826, 12903652, 22581391, 45162782, 90325564, 100003303, 200006606, 400013212, 700023121, 1400046242, 2800092484]

約数ペア:

[(1, 2800092484), (2, 1400046242), (4, 700023121), (7, 400013212), (14, 200006606), (28, 100003303), (31, 90325564), (62, 45162782), (124, 22581391), (217, 12903652), (434, 6451826), (787, 3557932), (868, 3225913), (1574, 1778966), (3148, 889483), (4099, 683116), (5509, 508276), (8198, 341558), (11018, 254138), (16396, 170779), (22036, 127069), (24397, 114772), (28693, 97588), (48794, 57386)]