2014119220

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1274759}}^1$

素因数の和:1274847

約数の個数: 24

約数和(自身を含む): 4283193600

約数和(自身を除く): 2269074380

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 1274759, 2549518, 5099036, 6373795, 12747590, 25495180, 100705961, 201411922, 402823844, 503529805, 1007059610, 2014119220]

約数ペア:

[(1, 2014119220), (2, 1007059610), (4, 503529805), (5, 402823844), (10, 201411922), (20, 100705961), (79, 25495180), (158, 12747590), (316, 6373795), (395, 5099036), (790, 2549518), (1580, 1274759)]