1845139036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{6211}}^1$

素因数の和:6454

約数の個数: 48

約数和(自身を含む): 3616129440

約数和(自身を除く): 1770990404

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 197, 377, 394, 754, 788, 1508, 2561, 5122, 5713, 6211, 10244, 11426, 12422, 22852, 24844, 74269, 80743, 148538, 161486, 180119, 297076, 322972, 360238, 720476, 1223567, 2341547, 2447134, 4683094, 4894268, 9366188, 15906371, 31812742, 35483443, 63625484, 70966886, 141933772, 461284759, 922569518, 1845139036]

約数ペア:

[(1, 1845139036), (2, 922569518), (4, 461284759), (13, 141933772), (26, 70966886), (29, 63625484), (52, 35483443), (58, 31812742), (116, 15906371), (197, 9366188), (377, 4894268), (394, 4683094), (754, 2447134), (788, 2341547), (1508, 1223567), (2561, 720476), (5122, 360238), (5713, 322972), (6211, 297076), (10244, 180119), (11426, 161486), (12422, 148538), (22852, 80743), (24844, 74269)]