2675190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12739}}^1$

素因数の和:12756

約数の個数: 32

約数和(自身を含む): 7338240

約数和(自身を除く): 4663050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12739, 25478, 38217, 63695, 76434, 89173, 127390, 178346, 191085, 267519, 382170, 445865, 535038, 891730, 1337595, 2675190]

約数ペア:

[(1, 2675190), (2, 1337595), (3, 891730), (5, 535038), (6, 445865), (7, 382170), (10, 267519), (14, 191085), (15, 178346), (21, 127390), (30, 89173), (35, 76434), (42, 63695), (70, 38217), (105, 25478), (210, 12739)]