20070559770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10967519}}^1$

素因数の和:10967590

約数の個数: 32

約数和(自身を含む): 48959009280

約数和(自身を除く): 28888449510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 10967519, 21935038, 32902557, 54837595, 65805114, 109675190, 164512785, 329025570, 669018659, 1338037318, 2007055977, 3345093295, 4014111954, 6690186590, 10035279885, 20070559770]

約数ペア:

[(1, 20070559770), (2, 10035279885), (3, 6690186590), (5, 4014111954), (6, 3345093295), (10, 2007055977), (15, 1338037318), (30, 669018659), (61, 329025570), (122, 164512785), (183, 109675190), (305, 65805114), (366, 54837595), (610, 32902557), (915, 21935038), (1830, 10967519)]