2445984004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{21023}}^1$

素因数の和:21132

約数の個数: 48

約数和(自身を含む): 4768243200

約数和(自身を除く): 2322259196

約数列:

[1, 2, 4, 17, 29, 34, 58, 59, 68, 116, 118, 236, 493, 986, 1003, 1711, 1972, 2006, 3422, 4012, 6844, 21023, 29087, 42046, 58174, 84092, 116348, 357391, 609667, 714782, 1219334, 1240357, 1429564, 2438668, 2480714, 4961428, 10364339, 20728678, 21086069, 35970353, 41457356, 42172138, 71940706, 84344276, 143881412, 611496001, 1222992002, 2445984004]

約数ペア:

[(1, 2445984004), (2, 1222992002), (4, 611496001), (17, 143881412), (29, 84344276), (34, 71940706), (58, 42172138), (59, 41457356), (68, 35970353), (116, 21086069), (118, 20728678), (236, 10364339), (493, 4961428), (986, 2480714), (1003, 2438668), (1711, 1429564), (1972, 1240357), (2006, 1219334), (3422, 714782), (4012, 609667), (6844, 357391), (21023, 116348), (29087, 84092), (42046, 58174)]