1511685708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{136483}}^1$

素因数の和:136574

約数の個数: 48

約数和(自身を含む): 3852124416

約数和(自身を除く): 2340438708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 136483, 272966, 409449, 545932, 818898, 1637796, 1774279, 3548558, 5322837, 7097116, 9690293, 10645674, 19380586, 21291348, 29070879, 38761172, 58141758, 116283516, 125973809, 251947618, 377921427, 503895236, 755842854, 1511685708]

約数ペア:

[(1, 1511685708), (2, 755842854), (3, 503895236), (4, 377921427), (6, 251947618), (12, 125973809), (13, 116283516), (26, 58141758), (39, 38761172), (52, 29070879), (71, 21291348), (78, 19380586), (142, 10645674), (156, 9690293), (213, 7097116), (284, 5322837), (426, 3548558), (852, 1774279), (923, 1637796), (1846, 818898), (2769, 545932), (3692, 409449), (5538, 272966), (11076, 136483)]