2247141414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{857}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 5189184000

約数和(自身を除く): 2942042586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 419, 447, 838, 857, 894, 1043, 1257, 1714, 2086, 2514, 2571, 2933, 3129, 5142, 5866, 5999, 6258, 8799, 11998, 17598, 17997, 35994, 62431, 124862, 127693, 187293, 255386, 359083, 374586, 383079, 437017, 718166, 766158, 874034, 893851, 1077249, 1311051, 1787702, 2154498, 2513581, 2622102, 2681553, 5027162, 5363106, 7540743, 15081486, 53503367, 107006734, 160510101, 321020202, 374523569, 749047138, 1123570707, 2247141414]

約数ペア:

[(1, 2247141414), (2, 1123570707), (3, 749047138), (6, 374523569), (7, 321020202), (14, 160510101), (21, 107006734), (42, 53503367), (149, 15081486), (298, 7540743), (419, 5363106), (447, 5027162), (838, 2681553), (857, 2622102), (894, 2513581), (1043, 2154498), (1257, 1787702), (1714, 1311051), (2086, 1077249), (2514, 893851), (2571, 874034), (2933, 766158), (3129, 718166), (5142, 437017), (5866, 383079), (5999, 374586), (6258, 359083), (8799, 255386), (11998, 187293), (17598, 127693), (17997, 124862), (35994, 62431)]