130842010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32467}}^1$

素因数の和:32518

約数の個数: 32

約数和(自身を含む): 261821952

約数和(自身を除く): 130979942

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 32467, 64934, 162335, 324670, 422071, 844142, 1006477, 2012954, 2110355, 4220710, 5032385, 10064770, 13084201, 26168402, 65421005, 130842010]

約数ペア:

[(1, 130842010), (2, 65421005), (5, 26168402), (10, 13084201), (13, 10064770), (26, 5032385), (31, 4220710), (62, 2110355), (65, 2012954), (130, 1006477), (155, 844142), (310, 422071), (403, 324670), (806, 162335), (2015, 64934), (4030, 32467)]