30508212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15791}}^1$

素因数の和:15828

約数の個数: 48

約数和(自身を含む): 84897792

約数和(自身を除く): 54389580

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, 1932, 15791, 31582, 47373, 63164, 94746, 110537, 189492, 221074, 331611, 363193, 442148, 663222, 726386, 1089579, 1326444, 1452772, 2179158, 2542351, 4358316, 5084702, 7627053, 10169404, 15254106, 30508212]

約数ペア:

[(1, 30508212), (2, 15254106), (3, 10169404), (4, 7627053), (6, 5084702), (7, 4358316), (12, 2542351), (14, 2179158), (21, 1452772), (23, 1326444), (28, 1089579), (42, 726386), (46, 663222), (69, 442148), (84, 363193), (92, 331611), (138, 221074), (161, 189492), (276, 110537), (322, 94746), (483, 63164), (644, 47373), (966, 31582), (1932, 15791)]