2023372225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3089}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 3034627200

約数和(自身を除く): 1011254975

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 197, 475, 665, 985, 1379, 3089, 3325, 3743, 4925, 6895, 15445, 18715, 21623, 26201, 34475, 58691, 77225, 93575, 108115, 131005, 293455, 410837, 540575, 608533, 655025, 1467275, 2054185, 3042665, 4259731, 10270925, 11562127, 15213325, 21298655, 57810635, 80934889, 106493275, 289053175, 404674445, 2023372225]

約数ペア:

[(1, 2023372225), (5, 404674445), (7, 289053175), (19, 106493275), (25, 80934889), (35, 57810635), (95, 21298655), (133, 15213325), (175, 11562127), (197, 10270925), (475, 4259731), (665, 3042665), (985, 2054185), (1379, 1467275), (3089, 655025), (3325, 608533), (3743, 540575), (4925, 410837), (6895, 293455), (15445, 131005), (18715, 108115), (21623, 93575), (26201, 77225), (34475, 58691)]