5619684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 15120000

約数和(自身を除く): 9500316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 449, 596, 894, 898, 1043, 1347, 1788, 1796, 2086, 2694, 3129, 3143, 4172, 5388, 6258, 6286, 9429, 12516, 12572, 18858, 37716, 66901, 133802, 200703, 267604, 401406, 468307, 802812, 936614, 1404921, 1873228, 2809842, 5619684]

約数ペア:

[(1, 5619684), (2, 2809842), (3, 1873228), (4, 1404921), (6, 936614), (7, 802812), (12, 468307), (14, 401406), (21, 267604), (28, 200703), (42, 133802), (84, 66901), (149, 37716), (298, 18858), (447, 12572), (449, 12516), (596, 9429), (894, 6286), (898, 6258), (1043, 5388), (1347, 4172), (1788, 3143), (1796, 3129), (2086, 2694)]