2017384572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{510989}}^1$

素因数の和:511050

約数の個数: 48

約数和(自身を含む): 5494164480

約数和(自身を除く): 3476779908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 510989, 1021978, 1532967, 2043956, 3065934, 3576923, 6131868, 7153846, 10730769, 14307692, 21461538, 24016483, 42923076, 48032966, 72049449, 96065932, 144098898, 168115381, 288197796, 336230762, 504346143, 672461524, 1008692286, 2017384572]

約数ペア:

[(1, 2017384572), (2, 1008692286), (3, 672461524), (4, 504346143), (6, 336230762), (7, 288197796), (12, 168115381), (14, 144098898), (21, 96065932), (28, 72049449), (42, 48032966), (47, 42923076), (84, 24016483), (94, 21461538), (141, 14307692), (188, 10730769), (282, 7153846), (329, 6131868), (564, 3576923), (658, 3065934), (987, 2043956), (1316, 1532967), (1974, 1021978), (3948, 510989)]