2012154338313

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4523291}}^1$

素因数の和:4523634

約数の個数: 48

約数和(自身を含む): 3477362144256

約数和(自身を除く): 1465207805943

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 307, 483, 921, 1449, 2149, 2763, 6447, 7061, 19341, 21183, 49427, 63549, 148281, 444843, 4523291, 13569873, 31663037, 40709619, 94989111, 104035693, 284967333, 312107079, 728249851, 936321237, 1388650337, 2184749553, 4165951011, 6554248659, 9720552359, 12497853033, 29161657077, 31938957751, 87484971231, 95816873253, 223572704257, 287450619759, 670718112771, 2012154338313]

約数ペア:

[(1, 2012154338313), (3, 670718112771), (7, 287450619759), (9, 223572704257), (21, 95816873253), (23, 87484971231), (63, 31938957751), (69, 29161657077), (161, 12497853033), (207, 9720552359), (307, 6554248659), (483, 4165951011), (921, 2184749553), (1449, 1388650337), (2149, 936321237), (2763, 728249851), (6447, 312107079), (7061, 284967333), (19341, 104035693), (21183, 94989111), (49427, 40709619), (63549, 31663037), (148281, 13569873), (444843, 4523291)]