1811052

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 4821600

約数和(自身を除く): 3010548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 409, 492, 738, 818, 1107, 1227, 1476, 1636, 2214, 2454, 3681, 4428, 4908, 7362, 11043, 14724, 16769, 22086, 33538, 44172, 50307, 67076, 100614, 150921, 201228, 301842, 452763, 603684, 905526, 1811052]

約数ペア:

[(1, 1811052), (2, 905526), (3, 603684), (4, 452763), (6, 301842), (9, 201228), (12, 150921), (18, 100614), (27, 67076), (36, 50307), (41, 44172), (54, 33538), (82, 22086), (108, 16769), (123, 14724), (164, 11043), (246, 7362), (369, 4908), (409, 4428), (492, 3681), (738, 2454), (818, 2214), (1107, 1636), (1227, 1476)]