1804392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 5148000

約数和(自身を除く): 3343608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1319, 1368, 2638, 3957, 5276, 7914, 10552, 11871, 15828, 23742, 25061, 31656, 47484, 50122, 75183, 94968, 100244, 150366, 200488, 225549, 300732, 451098, 601464, 902196, 1804392]

約数ペア:

[(1, 1804392), (2, 902196), (3, 601464), (4, 451098), (6, 300732), (8, 225549), (9, 200488), (12, 150366), (18, 100244), (19, 94968), (24, 75183), (36, 50122), (38, 47484), (57, 31656), (72, 25061), (76, 23742), (114, 15828), (152, 11871), (171, 10552), (228, 7914), (342, 5276), (456, 3957), (684, 2638), (1319, 1368)]