20076945410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{1847}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 38090207232

約数和(自身を除く): 18013261822

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 283, 334, 566, 835, 1415, 1670, 1847, 2830, 3694, 3841, 6509, 7682, 9235, 13018, 18470, 19205, 32545, 38410, 42481, 47261, 65090, 84962, 94522, 212405, 236305, 308449, 424810, 472610, 522701, 616898, 1045402, 1087003, 1542245, 2174006, 2613505, 3084490, 5227010, 5435015, 7094327, 10870030, 12022123, 14188654, 24044246, 35471635, 60110615, 70943270, 87291067, 120221230, 174582134, 436455335, 872910670, 2007694541, 4015389082, 10038472705, 20076945410]

約数ペア:

[(1, 20076945410), (2, 10038472705), (5, 4015389082), (10, 2007694541), (23, 872910670), (46, 436455335), (115, 174582134), (167, 120221230), (230, 87291067), (283, 70943270), (334, 60110615), (566, 35471635), (835, 24044246), (1415, 14188654), (1670, 12022123), (1847, 10870030), (2830, 7094327), (3694, 5435015), (3841, 5227010), (6509, 3084490), (7682, 2613505), (9235, 2174006), (13018, 1542245), (18470, 1087003), (19205, 1045402), (32545, 616898), (38410, 522701), (42481, 472610), (47261, 424810), (65090, 308449), (84962, 236305), (94522, 212405)]