2010170882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 3477178368

約数和(自身を除く): 1467007486

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 101, 202, 391, 527, 713, 782, 821, 1054, 1426, 1642, 1717, 2323, 3131, 3434, 4646, 6262, 12121, 13957, 18883, 24242, 25451, 27914, 37766, 39491, 50902, 53227, 72013, 78982, 82921, 106454, 144026, 165842, 321011, 432667, 585373, 642022, 865334, 1170746, 1224221, 1409657, 1907183, 2448442, 2570551, 2819314, 3814366, 5141102, 9951341, 19902682, 32422111, 43699367, 59122673, 64844222, 87398734, 118245346, 1005085441, 2010170882]

約数ペア:

[(1, 2010170882), (2, 1005085441), (17, 118245346), (23, 87398734), (31, 64844222), (34, 59122673), (46, 43699367), (62, 32422111), (101, 19902682), (202, 9951341), (391, 5141102), (527, 3814366), (713, 2819314), (782, 2570551), (821, 2448442), (1054, 1907183), (1426, 1409657), (1642, 1224221), (1717, 1170746), (2323, 865334), (3131, 642022), (3434, 585373), (4646, 432667), (6262, 321011), (12121, 165842), (13957, 144026), (18883, 106454), (24242, 82921), (25451, 78982), (27914, 72013), (37766, 53227), (39491, 50902)]