2014872028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{22567}}^1$

素因数の和:22702

約数の個数: 48

約数和(自身を含む): 4060615104

約数和(自身を除く): 2045743076

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 404, 442, 884, 1313, 1717, 2626, 3434, 5252, 6868, 22321, 22567, 44642, 45134, 89284, 90268, 293371, 383639, 586742, 767278, 1173484, 1534556, 2279267, 4558534, 4987307, 9117068, 9974614, 19949228, 29630471, 38747539, 59260942, 77495078, 118521884, 154990156, 503718007, 1007436014, 2014872028]

約数ペア:

[(1, 2014872028), (2, 1007436014), (4, 503718007), (13, 154990156), (17, 118521884), (26, 77495078), (34, 59260942), (52, 38747539), (68, 29630471), (101, 19949228), (202, 9974614), (221, 9117068), (404, 4987307), (442, 4558534), (884, 2279267), (1313, 1534556), (1717, 1173484), (2626, 767278), (3434, 586742), (5252, 383639), (6868, 293371), (22321, 90268), (22567, 89284), (44642, 45134)]