1543132290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{7348249}}^1$

素因数の和:7348266

約数の個数: 32

約数和(自身を含む): 4232592000

約数和(自身を除く): 2689459710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 7348249, 14696498, 22044747, 36741245, 44089494, 51437743, 73482490, 102875486, 110223735, 154313229, 220447470, 257188715, 308626458, 514377430, 771566145, 1543132290]

約数ペア:

[(1, 1543132290), (2, 771566145), (3, 514377430), (5, 308626458), (6, 257188715), (7, 220447470), (10, 154313229), (14, 110223735), (15, 102875486), (21, 73482490), (30, 51437743), (35, 44089494), (42, 36741245), (70, 22044747), (105, 14696498), (210, 7348249)]