29472890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 55848960

約数和(自身を除く): 26376070

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 1009, 1270, 2018, 2921, 5045, 5842, 10090, 14605, 23207, 29210, 46414, 116035, 128143, 232070, 256286, 640715, 1281430, 2947289, 5894578, 14736445, 29472890]

約数ペア:

[(1, 29472890), (2, 14736445), (5, 5894578), (10, 2947289), (23, 1281430), (46, 640715), (115, 256286), (127, 232070), (230, 128143), (254, 116035), (635, 46414), (1009, 29210), (1270, 23207), (2018, 14605), (2921, 10090), (5045, 5842)]