20130764436

素因数分解:

$2^2\times 3^5\times {\mathrm{20710663}}^1$

素因数の和:20710682

約数の個数: 36

約数和(自身を含む): 52770771872

約数和(自身を除く): 32640007436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 20710663, 41421326, 62131989, 82842652, 124263978, 186395967, 248527956, 372791934, 559187901, 745583868, 1118375802, 1677563703, 2236751604, 3355127406, 5032691109, 6710254812, 10065382218, 20130764436]

約数ペア:

[(1, 20130764436), (2, 10065382218), (3, 6710254812), (4, 5032691109), (6, 3355127406), (9, 2236751604), (12, 1677563703), (18, 1118375802), (27, 745583868), (36, 559187901), (54, 372791934), (81, 248527956), (108, 186395967), (162, 124263978), (243, 82842652), (324, 62131989), (486, 41421326), (972, 20710663)]