2103160940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{3083}}^1$

素因数の和:4598

約数の個数: 48

約数和(自身を含む): 4613269248

約数和(自身を除く): 2510108308

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1483, 2966, 3083, 5932, 6166, 7415, 12332, 14830, 15415, 29660, 30830, 34109, 61660, 68218, 70909, 136436, 141818, 170545, 283636, 341090, 354545, 682180, 709090, 1418180, 4572089, 9144178, 18288356, 22860445, 45720890, 91441780, 105158047, 210316094, 420632188, 525790235, 1051580470, 2103160940]

約数ペア:

[(1, 2103160940), (2, 1051580470), (4, 525790235), (5, 420632188), (10, 210316094), (20, 105158047), (23, 91441780), (46, 45720890), (92, 22860445), (115, 18288356), (230, 9144178), (460, 4572089), (1483, 1418180), (2966, 709090), (3083, 682180), (5932, 354545), (6166, 341090), (7415, 283636), (12332, 170545), (14830, 141818), (15415, 136436), (29660, 70909), (30830, 68218), (34109, 61660)]