20170048122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6959989}}^1$

素因数の和:6960027

約数の個数: 48

約数和(自身を含む): 52116405120

約数和(自身を除く): 31946356998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 6959989, 13919978, 20879967, 41759934, 48719923, 62639901, 97439846, 125279802, 146159769, 160079747, 292319538, 320159494, 438479307, 480239241, 876958614, 960478482, 1120558229, 1440717723, 2241116458, 2881435446, 3361674687, 6723349374, 10085024061, 20170048122]

約数ペア:

[(1, 20170048122), (2, 10085024061), (3, 6723349374), (6, 3361674687), (7, 2881435446), (9, 2241116458), (14, 1440717723), (18, 1120558229), (21, 960478482), (23, 876958614), (42, 480239241), (46, 438479307), (63, 320159494), (69, 292319538), (126, 160079747), (138, 146159769), (161, 125279802), (207, 97439846), (322, 62639901), (414, 48719923), (483, 41759934), (966, 20879967), (1449, 13919978), (2898, 6959989)]