2011644308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{276781}}^1$

素因数の和:276887

約数の個数: 24

約数和(自身を含む): 3719950080

約数和(自身を除く): 1708305772

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 276781, 553562, 1107124, 6365963, 12731926, 21865699, 25463852, 43731398, 87462796, 502911077, 1005822154, 2011644308]

約数ペア:

[(1, 2011644308), (2, 1005822154), (4, 502911077), (23, 87462796), (46, 43731398), (79, 25463852), (92, 21865699), (158, 12731926), (316, 6365963), (1817, 1107124), (3634, 553562), (7268, 276781)]