1945770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 4734720

約数和(自身を除く): 2788950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 821, 1185, 1642, 2370, 2463, 4105, 4926, 8210, 12315, 24630, 64859, 129718, 194577, 324295, 389154, 648590, 972885, 1945770]

約数ペア:

[(1, 1945770), (2, 972885), (3, 648590), (5, 389154), (6, 324295), (10, 194577), (15, 129718), (30, 64859), (79, 24630), (158, 12315), (237, 8210), (395, 4926), (474, 4105), (790, 2463), (821, 2370), (1185, 1642)]