2010152146

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 3091057200

約数和(自身を除く): 1080905054

約数列:

[1, 2, 97, 149, 194, 197, 298, 353, 394, 706, 14453, 19109, 28906, 29353, 34241, 38218, 52597, 58706, 68482, 69541, 105194, 139082, 2847241, 5101909, 5694482, 6745477, 10203818, 10361609, 13490954, 20723218, 1005076073, 2010152146]

約数ペア:

[(1, 2010152146), (2, 1005076073), (97, 20723218), (149, 13490954), (194, 10361609), (197, 10203818), (298, 6745477), (353, 5694482), (394, 5101909), (706, 2847241), (14453, 139082), (19109, 105194), (28906, 69541), (29353, 68482), (34241, 58706), (38218, 52597)]