2884410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1187}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 7783776

約数和(自身を除く): 4899366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1187, 1215, 2374, 2430, 3561, 5935, 7122, 10683, 11870, 17805, 21366, 32049, 35610, 53415, 64098, 96147, 106830, 160245, 192294, 288441, 320490, 480735, 576882, 961470, 1442205, 2884410]

約数ペア:

[(1, 2884410), (2, 1442205), (3, 961470), (5, 576882), (6, 480735), (9, 320490), (10, 288441), (15, 192294), (18, 160245), (27, 106830), (30, 96147), (45, 64098), (54, 53415), (81, 35610), (90, 32049), (135, 21366), (162, 17805), (243, 11870), (270, 10683), (405, 7122), (486, 5935), (810, 3561), (1187, 2430), (1215, 2374)]