2011437070

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1\times {\mathrm{1301}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 3641954400

約数和(自身を除く): 1630517330

約数列:

[1, 2, 5, 10, 349, 443, 698, 886, 1301, 1745, 2215, 2602, 3490, 4430, 6505, 13010, 154607, 309214, 454049, 576343, 773035, 908098, 1152686, 1546070, 2270245, 2881715, 4540490, 5763430, 201143707, 402287414, 1005718535, 2011437070]

約数ペア:

[(1, 2011437070), (2, 1005718535), (5, 402287414), (10, 201143707), (349, 5763430), (443, 4540490), (698, 2881715), (886, 2270245), (1301, 1546070), (1745, 1152686), (2215, 908098), (2602, 773035), (3490, 576343), (4430, 454049), (6505, 309214), (13010, 154607)]