2013045580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1106069}}^1$

素因数の和:1106098

約数の個数: 48

約数和(自身を含む): 5202953280

約数和(自身を除く): 3189907700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1106069, 2212138, 4424276, 5530345, 7742483, 11060690, 14378897, 15484966, 22121380, 28757794, 30969932, 38712415, 57515588, 71894485, 77424830, 100652279, 143788970, 154849660, 201304558, 287577940, 402609116, 503261395, 1006522790, 2013045580]

約数ペア:

[(1, 2013045580), (2, 1006522790), (4, 503261395), (5, 402609116), (7, 287577940), (10, 201304558), (13, 154849660), (14, 143788970), (20, 100652279), (26, 77424830), (28, 71894485), (35, 57515588), (52, 38712415), (65, 30969932), (70, 28757794), (91, 22121380), (130, 15484966), (140, 14378897), (182, 11060690), (260, 7742483), (364, 5530345), (455, 4424276), (910, 2212138), (1820, 1106069)]