2023017945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 3576545280

約数和(自身を除く): 1553527335

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 307, 611, 705, 719, 921, 1535, 1833, 2157, 3055, 3595, 3991, 4605, 9165, 9347, 10785, 11973, 14429, 19955, 28041, 33793, 43287, 46735, 59865, 72145, 101379, 140205, 168965, 187577, 216435, 220733, 439309, 506895, 562731, 662199, 937885, 1103665, 1317927, 2196545, 2813655, 2869529, 3310995, 6589635, 8608587, 10374451, 14347645, 31123353, 43042935, 51872255, 134867863, 155616765, 404603589, 674339315, 2023017945]

約数ペア:

[(1, 2023017945), (3, 674339315), (5, 404603589), (13, 155616765), (15, 134867863), (39, 51872255), (47, 43042935), (65, 31123353), (141, 14347645), (195, 10374451), (235, 8608587), (307, 6589635), (611, 3310995), (705, 2869529), (719, 2813655), (921, 2196545), (1535, 1317927), (1833, 1103665), (2157, 937885), (3055, 662199), (3595, 562731), (3991, 506895), (4605, 439309), (9165, 220733), (9347, 216435), (10785, 187577), (11973, 168965), (14429, 140205), (19955, 101379), (28041, 72145), (33793, 59865), (43287, 46735)]