1569006350990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197857043}}^1$

素因数の和:197857124

約数の個数: 32

約数和(自身を含む): 3091318455456

約数和(自身を除く): 1522312104466

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 197857043, 395714086, 989285215, 1978570430, 2572141559, 5144283118, 12069279623, 12860707795, 24138559246, 25721415590, 60346398115, 120692796230, 156900635099, 313801270198, 784503175495, 1569006350990]

約数ペア:

[(1, 1569006350990), (2, 784503175495), (5, 313801270198), (10, 156900635099), (13, 120692796230), (26, 60346398115), (61, 25721415590), (65, 24138559246), (122, 12860707795), (130, 12069279623), (305, 5144283118), (610, 2572141559), (793, 1978570430), (1586, 989285215), (3965, 395714086), (7930, 197857043)]