3138885230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{32497}}^1$

素因数の和:33260

約数の個数: 32

約数和(自身を含む): 6092985024

約数和(自身を除く): 2954099794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 743, 1486, 3715, 7430, 9659, 19318, 32497, 48295, 64994, 96590, 162485, 324970, 422461, 844922, 2112305, 4224610, 24145271, 48290542, 120726355, 241452710, 313888523, 627777046, 1569442615, 3138885230]

約数ペア:

[(1, 3138885230), (2, 1569442615), (5, 627777046), (10, 313888523), (13, 241452710), (26, 120726355), (65, 48290542), (130, 24145271), (743, 4224610), (1486, 2112305), (3715, 844922), (7430, 422461), (9659, 324970), (19318, 162485), (32497, 96590), (48295, 64994)]