2137896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 6046560

約数和(自身を除く): 3908664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1291, 1656, 2582, 3873, 5164, 7746, 10328, 11619, 15492, 23238, 29693, 30984, 46476, 59386, 89079, 92952, 118772, 178158, 237544, 267237, 356316, 534474, 712632, 1068948, 2137896]

約数ペア:

[(1, 2137896), (2, 1068948), (3, 712632), (4, 534474), (6, 356316), (8, 267237), (9, 237544), (12, 178158), (18, 118772), (23, 92952), (24, 89079), (36, 59386), (46, 46476), (69, 30984), (72, 29693), (92, 23238), (138, 15492), (184, 11619), (207, 10328), (276, 7746), (414, 5164), (552, 3873), (828, 2582), (1291, 1656)]