1513425212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1289}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 2905637280

約数和(自身を除く): 1392212068

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 337, 674, 871, 1289, 1348, 1742, 2578, 3484, 4381, 5156, 8762, 16757, 17524, 22579, 33514, 45158, 67028, 86363, 90316, 172726, 293527, 345452, 434393, 587054, 868786, 1122719, 1174108, 1737572, 2245438, 4490876, 5647109, 11294218, 22588436, 29104331, 58208662, 116417324, 378356303, 756712606, 1513425212]

約数ペア:

[(1, 1513425212), (2, 756712606), (4, 378356303), (13, 116417324), (26, 58208662), (52, 29104331), (67, 22588436), (134, 11294218), (268, 5647109), (337, 4490876), (674, 2245438), (871, 1737572), (1289, 1174108), (1348, 1122719), (1742, 868786), (2578, 587054), (3484, 434393), (4381, 345452), (5156, 293527), (8762, 172726), (16757, 90316), (17524, 86363), (22579, 67028), (33514, 45158)]