2028604218

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1213}}^1\times {\mathrm{1321}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 4082885952

約数和(自身を除く): 2054281734

約数列:

[1, 2, 3, 6, 211, 422, 633, 1213, 1266, 1321, 2426, 2642, 3639, 3963, 7278, 7926, 255943, 278731, 511886, 557462, 767829, 836193, 1535658, 1602373, 1672386, 3204746, 4807119, 9614238, 338100703, 676201406, 1014302109, 2028604218]

約数ペア:

[(1, 2028604218), (2, 1014302109), (3, 676201406), (6, 338100703), (211, 9614238), (422, 4807119), (633, 3204746), (1213, 1672386), (1266, 1602373), (1321, 1535658), (2426, 836193), (2642, 767829), (3639, 557462), (3963, 511886), (7278, 278731), (7926, 255943)]