3105372.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 46717440

約数和(自身を除く): 28565334

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 43, 46, 57, 69, 86, 114, 129, 133, 138, 161, 258, 266, 301, 322, 399, 437, 483, 529, 602, 798, 817, 874, 903, 966, 989, 1058, 1311, 1587, 1634, 1806, 1978, 2451, 2622, 2967, 3059, 3174, 3703, 4902, 5719, 5934, 6118, 6923, 7406, 9177, 10051, 11109, 11438, 13846, 17157, 18354, 18791, 20102, 20769, 22218, 22747, 30153, 34314, 37582, 41538, 45494, 56373, 60306, 68241, 70357, 112746, 131537, 136482, 140714, 159229, 211071, 263074, 318458, 394611, 422142, 432193, 477687, 789222, 864386, 955374, 1296579, 2593158, 3025351, 6050702, 9076053, 18152106]

約数ペア:

[(1, 18152106), (2, 9076053), (3, 6050702), (6, 3025351), (7, 2593158), (14, 1296579), (19, 955374), (21, 864386), (23, 789222), (38, 477687), (42, 432193), (43, 422142), (46, 394611), (57, 318458), (69, 263074), (86, 211071), (114, 159229), (129, 140714), (133, 136482), (138, 131537), (161, 112746), (258, 70357), (266, 68241), (301, 60306), (322, 56373), (399, 45494), (437, 41538), (483, 37582), (529, 34314), (602, 30153), (798, 22747), (817, 22218), (874, 20769), (903, 20102), (966, 18791), (989, 18354), (1058, 17157), (1311, 13846), (1587, 11438), (1634, 11109), (1806, 10051), (1978, 9177), (2451, 7406), (2622, 6923), (2967, 6118), (3059, 5934), (3174, 5719), (3703, 4902)]