2286752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2793568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 239, 299, 368, 416, 478, 598, 736, 956, 1196, 1912, 2392, 3107, 3824, 4784, 5497, 6214, 7648, 9568, 10994, 12428, 21988, 24856, 43976, 49712, 71461, 87952, 99424, 142922, 175904, 285844, 571688, 1143376, 2286752]

約数ペア:

[(1, 2286752), (2, 1143376), (4, 571688), (8, 285844), (13, 175904), (16, 142922), (23, 99424), (26, 87952), (32, 71461), (46, 49712), (52, 43976), (92, 24856), (104, 21988), (184, 12428), (208, 10994), (239, 9568), (299, 7648), (368, 6214), (416, 5497), (478, 4784), (598, 3824), (736, 3107), (956, 2392), (1196, 1912)]