486567306

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{983}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 1069308864

約数和(自身を除く): 582741558

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 257, 321, 514, 642, 771, 963, 983, 1542, 1926, 1966, 2313, 2949, 4626, 5898, 8847, 17694, 27499, 54998, 82497, 105181, 164994, 210362, 247491, 252631, 315543, 494982, 505262, 631086, 757893, 946629, 1515786, 1893258, 2273679, 4547358, 27031517, 54063034, 81094551, 162189102, 243283653, 486567306]

約数ペア:

[(1, 486567306), (2, 243283653), (3, 162189102), (6, 81094551), (9, 54063034), (18, 27031517), (107, 4547358), (214, 2273679), (257, 1893258), (321, 1515786), (514, 946629), (642, 757893), (771, 631086), (963, 505262), (983, 494982), (1542, 315543), (1926, 252631), (1966, 247491), (2313, 210362), (2949, 164994), (4626, 105181), (5898, 82497), (8847, 54998), (17694, 27499)]