2130996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 5935104

約数和(自身を除く): 3804108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1103, 1932, 2206, 3309, 4412, 6618, 7721, 13236, 15442, 23163, 25369, 30884, 46326, 50738, 76107, 92652, 101476, 152214, 177583, 304428, 355166, 532749, 710332, 1065498, 2130996]

約数ペア:

[(1, 2130996), (2, 1065498), (3, 710332), (4, 532749), (6, 355166), (7, 304428), (12, 177583), (14, 152214), (21, 101476), (23, 92652), (28, 76107), (42, 50738), (46, 46326), (69, 30884), (84, 25369), (92, 23163), (138, 15442), (161, 13236), (276, 7721), (322, 6618), (483, 4412), (644, 3309), (966, 2206), (1103, 1932)]