2116711850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167329}}^1$

素因数の和:167375

約数の個数: 48

約数和(自身を含む): 4481766720

約数和(自身を除く): 2365054870

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6325, 12650, 167329, 334658, 836645, 1673290, 1840619, 3681238, 3848567, 4183225, 7697134, 8366450, 9203095, 18406190, 19242835, 38485670, 42334237, 46015475, 84668474, 92030950, 96214175, 192428350, 211671185, 423342370, 1058355925, 2116711850]

約数ペア:

[(1, 2116711850), (2, 1058355925), (5, 423342370), (10, 211671185), (11, 192428350), (22, 96214175), (23, 92030950), (25, 84668474), (46, 46015475), (50, 42334237), (55, 38485670), (110, 19242835), (115, 18406190), (230, 9203095), (253, 8366450), (275, 7697134), (506, 4183225), (550, 3848567), (575, 3681238), (1150, 1840619), (1265, 1673290), (2530, 836645), (6325, 334658), (12650, 167329)]