2715996885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{30757}}^1$

素因数の和:30830

約数の個数: 48

約数和(自身を含む): 5143721856

約数和(自身を除く): 2427724971

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 841, 1015, 2523, 3045, 4205, 5887, 12615, 17661, 29435, 30757, 88305, 92271, 153785, 215299, 461355, 645897, 891953, 1076495, 2675859, 3229485, 4459765, 6243671, 13379295, 18731013, 25866637, 31218355, 77599911, 93655065, 129333185, 181066459, 387999555, 543199377, 905332295, 2715996885]

約数ペア:

[(1, 2715996885), (3, 905332295), (5, 543199377), (7, 387999555), (15, 181066459), (21, 129333185), (29, 93655065), (35, 77599911), (87, 31218355), (105, 25866637), (145, 18731013), (203, 13379295), (435, 6243671), (609, 4459765), (841, 3229485), (1015, 2675859), (2523, 1076495), (3045, 891953), (4205, 645897), (5887, 461355), (12615, 215299), (17661, 153785), (29435, 92271), (30757, 88305)]