30746814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4589

約数の個数: 48

約数和(自身を含む): 74659968

約数和(自身を除く): 43913154

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4547, 6762, 9094, 13641, 27282, 31829, 63658, 95487, 104581, 190974, 209162, 222803, 313743, 445606, 627486, 668409, 732067, 1336818, 1464134, 2196201, 4392402, 5124469, 10248938, 15373407, 30746814]

約数ペア:

[(1, 30746814), (2, 15373407), (3, 10248938), (6, 5124469), (7, 4392402), (14, 2196201), (21, 1464134), (23, 1336818), (42, 732067), (46, 668409), (49, 627486), (69, 445606), (98, 313743), (138, 222803), (147, 209162), (161, 190974), (294, 104581), (322, 95487), (483, 63658), (966, 31829), (1127, 27282), (2254, 13641), (3381, 9094), (4547, 6762)]