2018943195

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{2621}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 3273514560

約数和(自身を除く): 1254571365

約数列:

[1, 3, 5, 15, 89, 267, 445, 577, 1335, 1731, 2621, 2885, 7863, 8655, 13105, 39315, 51353, 154059, 233269, 256765, 699807, 770295, 1166345, 1512317, 3499035, 4536951, 7561585, 22684755, 134596213, 403788639, 672981065, 2018943195]

約数ペア:

[(1, 2018943195), (3, 672981065), (5, 403788639), (15, 134596213), (89, 22684755), (267, 7561585), (445, 4536951), (577, 3499035), (1335, 1512317), (1731, 1166345), (2621, 770295), (2885, 699807), (7863, 256765), (8655, 233269), (13105, 154059), (39315, 51353)]