2644152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15739}}^1$

素因数の和:15755

約数の個数: 32

約数和(自身を含む): 7555200

約数和(自身を除く): 4911048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15739, 31478, 47217, 62956, 94434, 110173, 125912, 188868, 220346, 330519, 377736, 440692, 661038, 881384, 1322076, 2644152]

約数ペア:

[(1, 2644152), (2, 1322076), (3, 881384), (4, 661038), (6, 440692), (7, 377736), (8, 330519), (12, 220346), (14, 188868), (21, 125912), (24, 110173), (28, 94434), (42, 62956), (56, 47217), (84, 31478), (168, 15739)]