2070294746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 3513774264

約数和(自身を除く): 1443479518

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 841, 949, 1297, 1682, 1898, 2117, 2594, 4234, 10933, 16861, 21866, 27521, 33722, 37613, 55042, 61393, 75226, 94681, 122786, 189362, 488969, 798109, 977938, 1090777, 1230853, 1596218, 2181554, 2461706, 2745749, 5491498, 14180101, 28360202, 35694737, 71389474, 79626721, 159253442, 1035147373, 2070294746]

約数ペア:

[(1, 2070294746), (2, 1035147373), (13, 159253442), (26, 79626721), (29, 71389474), (58, 35694737), (73, 28360202), (146, 14180101), (377, 5491498), (754, 2745749), (841, 2461706), (949, 2181554), (1297, 1596218), (1682, 1230853), (1898, 1090777), (2117, 977938), (2594, 798109), (4234, 488969), (10933, 189362), (16861, 122786), (21866, 94681), (27521, 75226), (33722, 61393), (37613, 55042)]