2016010850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{18521}}^1$

素因数の和:18851

約数の個数: 48

約数和(自身を含む): 4299474816

約数和(自身を除く): 2283463966

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 311, 350, 622, 1555, 2177, 3110, 4354, 7775, 10885, 15550, 18521, 21770, 37042, 54425, 92605, 108850, 129647, 185210, 259294, 463025, 648235, 926050, 1296470, 3241175, 5760031, 6482350, 11520062, 28800155, 40320217, 57600310, 80640434, 144000775, 201601085, 288001550, 403202170, 1008005425, 2016010850]

約数ペア:

[(1, 2016010850), (2, 1008005425), (5, 403202170), (7, 288001550), (10, 201601085), (14, 144000775), (25, 80640434), (35, 57600310), (50, 40320217), (70, 28800155), (175, 11520062), (311, 6482350), (350, 5760031), (622, 3241175), (1555, 1296470), (2177, 926050), (3110, 648235), (4354, 463025), (7775, 259294), (10885, 185210), (15550, 129647), (18521, 108850), (21770, 92605), (37042, 54425)]