2248218

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2571

約数の個数: 36

約数和(自身を含む): 5668650

約数和(自身を除く): 3420432

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2549, 5098, 7647, 15294, 17843, 22941, 35686, 45882, 53529, 107058, 124901, 160587, 249802, 321174, 374703, 749406, 1124109, 2248218]

約数ペア:

[(1, 2248218), (2, 1124109), (3, 749406), (6, 374703), (7, 321174), (9, 249802), (14, 160587), (18, 124901), (21, 107058), (42, 53529), (49, 45882), (63, 35686), (98, 22941), (126, 17843), (147, 15294), (294, 7647), (441, 5098), (882, 2549)]