2019014595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{65119}}^1$

素因数の和:65196

約数の個数: 48

約数和(自身を含む): 3839996160

約数和(自身を除く): 1820981565

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 3445, 6201, 10335, 31005, 65119, 195357, 325595, 586071, 846547, 976785, 2539641, 2930355, 3451307, 4232735, 7618923, 10353921, 12698205, 17256535, 31061763, 38094615, 44866991, 51769605, 134600973, 155308815, 224334955, 403802919, 673004865, 2019014595]

約数ペア:

[(1, 2019014595), (3, 673004865), (5, 403802919), (9, 224334955), (13, 155308815), (15, 134600973), (39, 51769605), (45, 44866991), (53, 38094615), (65, 31061763), (117, 17256535), (159, 12698205), (195, 10353921), (265, 7618923), (477, 4232735), (585, 3451307), (689, 2930355), (795, 2539641), (2067, 976785), (2385, 846547), (3445, 586071), (6201, 325595), (10335, 195357), (31005, 65119)]