306064878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{3391}}^1$

素因数の和:3717

約数の個数: 48

約数和(自身を含む): 714599424

約数和(自身を除く): 408534546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 921, 1842, 2149, 3391, 4298, 6447, 6782, 10173, 12894, 15043, 20346, 23737, 30086, 45129, 47474, 71211, 90258, 142422, 166159, 332318, 498477, 996954, 1041037, 2082074, 3123111, 6246222, 7287259, 14574518, 21861777, 43723554, 51010813, 102021626, 153032439, 306064878]

約数ペア:

[(1, 306064878), (2, 153032439), (3, 102021626), (6, 51010813), (7, 43723554), (14, 21861777), (21, 14574518), (42, 7287259), (49, 6246222), (98, 3123111), (147, 2082074), (294, 1041037), (307, 996954), (614, 498477), (921, 332318), (1842, 166159), (2149, 142422), (3391, 90258), (4298, 71211), (6447, 47474), (6782, 45129), (10173, 30086), (12894, 23737), (15043, 20346)]