2076197452

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{491059}}^1$

素因数の和:491221

約数の個数: 24

約数和(自身を含む): 4179902720

約数和(自身を除く): 2103705268

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 491059, 982118, 1964236, 3437413, 6874826, 13749652, 74149909, 148299818, 296599636, 519049363, 1038098726, 2076197452]

約数ペア:

[(1, 2076197452), (2, 1038098726), (4, 519049363), (7, 296599636), (14, 148299818), (28, 74149909), (151, 13749652), (302, 6874826), (604, 3437413), (1057, 1964236), (2114, 982118), (4228, 491059)]