1949069670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1\times {\mathrm{569}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 4715988480

約数和(自身を除く): 2766918810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 503, 569, 681, 1006, 1135, 1138, 1362, 1509, 1707, 2270, 2515, 2845, 3018, 3405, 3414, 5030, 5690, 6810, 7545, 8535, 15090, 17070, 114181, 129163, 228362, 258326, 286207, 342543, 387489, 570905, 572414, 645815, 685086, 774978, 858621, 1141810, 1291630, 1431035, 1712715, 1717242, 1937445, 2862070, 3425430, 3874890, 4293105, 8586210, 64968989, 129937978, 194906967, 324844945, 389813934, 649689890, 974534835, 1949069670]

約数ペア:

[(1, 1949069670), (2, 974534835), (3, 649689890), (5, 389813934), (6, 324844945), (10, 194906967), (15, 129937978), (30, 64968989), (227, 8586210), (454, 4293105), (503, 3874890), (569, 3425430), (681, 2862070), (1006, 1937445), (1135, 1717242), (1138, 1712715), (1362, 1431035), (1509, 1291630), (1707, 1141810), (2270, 858621), (2515, 774978), (2845, 685086), (3018, 645815), (3405, 572414), (3414, 570905), (5030, 387489), (5690, 342543), (6810, 286207), (7545, 258326), (8535, 228362), (15090, 129163), (17070, 114181)]