2016123914

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3323}}^1$

素因数の和:3531

約数の個数: 48

約数和(自身を含む): 3628691136

約数和(自身を除く): 1612567222

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 151, 287, 302, 574, 1057, 2009, 2114, 3323, 4018, 6191, 6646, 7399, 12382, 14798, 23261, 43337, 46522, 86674, 136243, 162827, 272486, 303359, 325654, 501773, 606718, 953701, 1003546, 1907402, 3512411, 6675907, 7024822, 13351814, 20572693, 24586877, 41145386, 49173754, 144008851, 288017702, 1008061957, 2016123914]

約数ペア:

[(1, 2016123914), (2, 1008061957), (7, 288017702), (14, 144008851), (41, 49173754), (49, 41145386), (82, 24586877), (98, 20572693), (151, 13351814), (287, 7024822), (302, 6675907), (574, 3512411), (1057, 1907402), (2009, 1003546), (2114, 953701), (3323, 606718), (4018, 501773), (6191, 325654), (6646, 303359), (7399, 272486), (12382, 162827), (14798, 136243), (23261, 86674), (43337, 46522)]