5710297940

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{2347}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 12070598400

約数和(自身を除く): 6360300460

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 509, 956, 1018, 1195, 2036, 2347, 2390, 2545, 4694, 4780, 5090, 9388, 10180, 11735, 23470, 46940, 121651, 243302, 486604, 560933, 608255, 1121866, 1194623, 1216510, 2243732, 2389246, 2433020, 2804665, 4778492, 5609330, 5973115, 11218660, 11946230, 23892460, 285514897, 571029794, 1142059588, 1427574485, 2855148970, 5710297940]

約数ペア:

[(1, 5710297940), (2, 2855148970), (4, 1427574485), (5, 1142059588), (10, 571029794), (20, 285514897), (239, 23892460), (478, 11946230), (509, 11218660), (956, 5973115), (1018, 5609330), (1195, 4778492), (2036, 2804665), (2347, 2433020), (2390, 2389246), (2545, 2243732), (4694, 1216510), (4780, 1194623), (5090, 1121866), (9388, 608255), (10180, 560933), (11735, 486604), (23470, 243302), (46940, 121651)]