2014995843

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{251843}}^1$

素因数の和:251983

約数の個数: 24

約数和(自身を含む): 3352547328

約数和(自身を除く): 1337551485

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 251843, 755529, 1762901, 2266587, 5288703, 15866109, 31984061, 95952183, 223888427, 287856549, 671665281, 2014995843]

約数ペア:

[(1, 2014995843), (3, 671665281), (7, 287856549), (9, 223888427), (21, 95952183), (63, 31984061), (127, 15866109), (381, 5288703), (889, 2266587), (1143, 1762901), (2667, 755529), (8001, 251843)]