1681079184

素因数分解:

$2^4\times 3^4\times {\mathrm{1297129}}^1$

素因数の和:1297149

約数の個数: 50

約数和(自身を含む): 4865534630

約数和(自身を除く): 3184455446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1297129, 2594258, 3891387, 5188516, 7782774, 10377032, 11674161, 15565548, 20754064, 23348322, 31131096, 35022483, 46696644, 62262192, 70044966, 93393288, 105067449, 140089932, 186786576, 210134898, 280179864, 420269796, 560359728, 840539592, 1681079184]

約数ペア:

[(1, 1681079184), (2, 840539592), (3, 560359728), (4, 420269796), (6, 280179864), (8, 210134898), (9, 186786576), (12, 140089932), (16, 105067449), (18, 93393288), (24, 70044966), (27, 62262192), (36, 46696644), (48, 35022483), (54, 31131096), (72, 23348322), (81, 20754064), (108, 15565548), (144, 11674161), (162, 10377032), (216, 7782774), (324, 5188516), (432, 3891387), (648, 2594258), (1296, 1297129)]