937796870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{9697}}^1$

素因数の和:10232

約数の個数: 32

約数和(自身を含む): 1780552800

約数和(自身を除く): 842755930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 509, 1018, 2545, 5090, 9671, 9697, 19342, 19394, 48355, 48485, 96710, 96970, 184243, 368486, 921215, 1842430, 4935773, 9871546, 24678865, 49357730, 93779687, 187559374, 468898435, 937796870]

約数ペア:

[(1, 937796870), (2, 468898435), (5, 187559374), (10, 93779687), (19, 49357730), (38, 24678865), (95, 9871546), (190, 4935773), (509, 1842430), (1018, 921215), (2545, 368486), (5090, 184243), (9671, 96970), (9697, 96710), (19342, 48485), (19394, 48355)]