1555754826

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{5387}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 3144867840

約数和(自身を除く): 1589113014

約数列:

[1, 2, 3, 6, 127, 254, 379, 381, 758, 762, 1137, 2274, 5387, 10774, 16161, 32322, 48133, 96266, 144399, 288798, 684149, 1368298, 2041673, 2052447, 4083346, 4104894, 6125019, 12250038, 259292471, 518584942, 777877413, 1555754826]

約数ペア:

[(1, 1555754826), (2, 777877413), (3, 518584942), (6, 259292471), (127, 12250038), (254, 6125019), (379, 4104894), (381, 4083346), (758, 2052447), (762, 2041673), (1137, 1368298), (2274, 684149), (5387, 288798), (10774, 144399), (16161, 96266), (32322, 48133)]