2017049992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1$

素因数の和:1654

約数の個数: 64

約数和(自身を含む): 4020840000

約数和(自身を除く): 2003790008

約数列:

[1, 2, 4, 8, 29, 58, 59, 101, 116, 118, 202, 232, 236, 404, 472, 808, 1459, 1711, 2918, 2929, 3422, 5836, 5858, 5959, 6844, 11672, 11716, 11918, 13688, 23432, 23836, 42311, 47672, 84622, 86081, 147359, 169244, 172162, 172811, 294718, 338488, 344324, 345622, 589436, 688648, 691244, 1178872, 1382488, 2496349, 4273411, 4992698, 8546822, 8694181, 9985396, 17093644, 17388362, 19970792, 34187288, 34776724, 69553448, 252131249, 504262498, 1008524996, 2017049992]

約数ペア:

[(1, 2017049992), (2, 1008524996), (4, 504262498), (8, 252131249), (29, 69553448), (58, 34776724), (59, 34187288), (101, 19970792), (116, 17388362), (118, 17093644), (202, 9985396), (232, 8694181), (236, 8546822), (404, 4992698), (472, 4273411), (808, 2496349), (1459, 1382488), (1711, 1178872), (2918, 691244), (2929, 688648), (3422, 589436), (5836, 345622), (5858, 344324), (5959, 338488), (6844, 294718), (11672, 172811), (11716, 172162), (11918, 169244), (13688, 147359), (23432, 86081), (23836, 84622), (42311, 47672)]