1305072.00000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16943}}^1$

素因数の和:16987

約数の個数: 48

約数和(自身を含む): 158595840

約数和(自身を除く): 96686118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 16943, 33886, 50829, 101658, 118601, 152487, 237202, 304974, 355803, 491347, 711606, 982694, 1067409, 1474041, 2134818, 2948082, 3439429, 4422123, 6878858, 8844246, 10318287, 20636574, 30954861, 61909722]

約数ペア:

[(1, 61909722), (2, 30954861), (3, 20636574), (6, 10318287), (7, 8844246), (9, 6878858), (14, 4422123), (18, 3439429), (21, 2948082), (29, 2134818), (42, 1474041), (58, 1067409), (63, 982694), (87, 711606), (126, 491347), (174, 355803), (203, 304974), (261, 237202), (406, 152487), (522, 118601), (609, 101658), (1218, 50829), (1827, 33886), (3654, 16943)]