6581035190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{77689}}^1$

素因数の和:77936

約数の個数: 32

約数和(自身を含む): 12183035040

約数和(自身を除く): 5601999850

約数列:

[1, 2, 5, 10, 43, 86, 197, 215, 394, 430, 985, 1970, 8471, 16942, 42355, 77689, 84710, 155378, 388445, 776890, 3340627, 6681254, 15304733, 16703135, 30609466, 33406270, 76523665, 153047330, 658103519, 1316207038, 3290517595, 6581035190]

約数ペア:

[(1, 6581035190), (2, 3290517595), (5, 1316207038), (10, 658103519), (43, 153047330), (86, 76523665), (197, 33406270), (215, 30609466), (394, 16703135), (430, 15304733), (985, 6681254), (1970, 3340627), (8471, 776890), (16942, 388445), (42355, 155378), (77689, 84710)]