2013722386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1435

約数の個数: 64

約数和(自身を含む): 3564425088

約数和(自身を除く): 1550702702

約数列:

[1, 2, 13, 17, 26, 34, 53, 67, 106, 134, 221, 442, 689, 871, 901, 1139, 1283, 1378, 1742, 1802, 2278, 2566, 3551, 7102, 11713, 14807, 16679, 21811, 23426, 29614, 33358, 43622, 46163, 60367, 67999, 85961, 92326, 120734, 135998, 171922, 283543, 567086, 784771, 883987, 1117493, 1155983, 1461337, 1569542, 1767974, 2234986, 2311966, 2922674, 4555933, 9111866, 15027779, 18997381, 30055558, 37994762, 59227129, 77450861, 118454258, 154901722, 1006861193, 2013722386]

約数ペア:

[(1, 2013722386), (2, 1006861193), (13, 154901722), (17, 118454258), (26, 77450861), (34, 59227129), (53, 37994762), (67, 30055558), (106, 18997381), (134, 15027779), (221, 9111866), (442, 4555933), (689, 2922674), (871, 2311966), (901, 2234986), (1139, 1767974), (1283, 1569542), (1378, 1461337), (1742, 1155983), (1802, 1117493), (2278, 883987), (2566, 784771), (3551, 567086), (7102, 283543), (11713, 171922), (14807, 135998), (16679, 120734), (21811, 92326), (23426, 85961), (29614, 67999), (33358, 60367), (43622, 46163)]