2995508715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317489}}^1$

素因数の和:317551

約数の個数: 32

約数和(自身を含む): 5211915840

約数和(自身を除く): 2216407125

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 9435, 317489, 952467, 1587445, 4762335, 5397313, 11747093, 16191939, 26986565, 35241279, 58735465, 80959695, 176206395, 199700581, 599101743, 998502905, 2995508715]

約数ペア:

[(1, 2995508715), (3, 998502905), (5, 599101743), (15, 199700581), (17, 176206395), (37, 80959695), (51, 58735465), (85, 35241279), (111, 26986565), (185, 16191939), (255, 11747093), (555, 5397313), (629, 4762335), (1887, 1587445), (3145, 952467), (9435, 317489)]