2912151752

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{461}}^1\times {\mathrm{2539}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 5491886400

約数和(自身を除く): 2579734648

約数列:

[1, 2, 4, 8, 311, 461, 622, 922, 1244, 1844, 2488, 2539, 3688, 5078, 10156, 20312, 143371, 286742, 573484, 789629, 1146968, 1170479, 1579258, 2340958, 3158516, 4681916, 6317032, 9363832, 364018969, 728037938, 1456075876, 2912151752]

約数ペア:

[(1, 2912151752), (2, 1456075876), (4, 728037938), (8, 364018969), (311, 9363832), (461, 6317032), (622, 4681916), (922, 3158516), (1244, 2340958), (1844, 1579258), (2488, 1170479), (2539, 1146968), (3688, 789629), (5078, 573484), (10156, 286742), (20312, 143371)]