2016464222803

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{21379}}^1$

素因数の和:21931

約数の個数: 32

約数和(自身を含む): 2162000332800

約数和(自身を除く): 145536109997

約数列:

[1, 19, 113, 197, 223, 2147, 3743, 4237, 21379, 22261, 25199, 43931, 406201, 422959, 478781, 834689, 2415827, 4211663, 4767517, 4964203, 45900713, 80021597, 90582823, 94319857, 475917919, 538729421, 939200849, 9042440461, 10235858999, 17844816131, 106129695937, 2016464222803]

約数ペア:

[(1, 2016464222803), (19, 106129695937), (113, 17844816131), (197, 10235858999), (223, 9042440461), (2147, 939200849), (3743, 538729421), (4237, 475917919), (21379, 94319857), (22261, 90582823), (25199, 80021597), (43931, 45900713), (406201, 4964203), (422959, 4767517), (478781, 4211663), (834689, 2415827)]