1771713430

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{4813}}^1$

素因数の和:5232

約数の個数: 32

約数和(自身を含む): 3225534048

約数和(自身を除く): 1453820618

約数列:

[1, 2, 5, 10, 131, 262, 281, 562, 655, 1310, 1405, 2810, 4813, 9626, 24065, 36811, 48130, 73622, 184055, 368110, 630503, 1261006, 1352453, 2704906, 3152515, 6305030, 6762265, 13524530, 177171343, 354342686, 885856715, 1771713430]

約数ペア:

[(1, 1771713430), (2, 885856715), (5, 354342686), (10, 177171343), (131, 13524530), (262, 6762265), (281, 6305030), (562, 3152515), (655, 2704906), (1310, 1352453), (1405, 1261006), (2810, 630503), (4813, 368110), (9626, 184055), (24065, 73622), (36811, 48130)]