40469770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 39389750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 1579, 2330, 2563, 3158, 5126, 7895, 12815, 15790, 17369, 25630, 34738, 86845, 173690, 367907, 735814, 1839535, 3679070, 4046977, 8093954, 20234885, 40469770]

約数ペア:

[(1, 40469770), (2, 20234885), (5, 8093954), (10, 4046977), (11, 3679070), (22, 1839535), (55, 735814), (110, 367907), (233, 173690), (466, 86845), (1165, 34738), (1579, 25630), (2330, 17369), (2563, 15790), (3158, 12815), (5126, 7895)]