2370784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 5186160

約数和(自身を除く): 2815376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 139, 164, 208, 278, 328, 416, 533, 556, 656, 1066, 1112, 1312, 1807, 2132, 2224, 3614, 4264, 4448, 5699, 7228, 8528, 11398, 14456, 17056, 22796, 28912, 45592, 57824, 74087, 91184, 148174, 182368, 296348, 592696, 1185392, 2370784]

約数ペア:

[(1, 2370784), (2, 1185392), (4, 592696), (8, 296348), (13, 182368), (16, 148174), (26, 91184), (32, 74087), (41, 57824), (52, 45592), (82, 28912), (104, 22796), (139, 17056), (164, 14456), (208, 11398), (278, 8528), (328, 7228), (416, 5699), (533, 4448), (556, 4264), (656, 3614), (1066, 2224), (1112, 2132), (1312, 1807)]