2912273308

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1\times {\mathrm{1951}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 5902848000

約数和(自身を除く): 2990574692

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 599, 623, 1198, 1246, 1951, 2396, 2492, 3902, 4193, 7804, 8386, 13657, 16772, 27314, 53311, 54628, 106622, 173639, 213244, 347278, 373177, 694556, 746354, 1168649, 1215473, 1492708, 2337298, 2430946, 4674596, 4861892, 8180543, 16361086, 32722172, 104009761, 208019522, 416039044, 728068327, 1456136654, 2912273308]

約数ペア:

[(1, 2912273308), (2, 1456136654), (4, 728068327), (7, 416039044), (14, 208019522), (28, 104009761), (89, 32722172), (178, 16361086), (356, 8180543), (599, 4861892), (623, 4674596), (1198, 2430946), (1246, 2337298), (1951, 1492708), (2396, 1215473), (2492, 1168649), (3902, 746354), (4193, 694556), (7804, 373177), (8386, 347278), (13657, 213244), (16772, 173639), (27314, 106622), (53311, 54628)]