4469470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 8678016

約数和(自身を除く): 4208546

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 431, 610, 862, 1037, 2074, 2155, 4310, 5185, 7327, 10370, 14654, 26291, 36635, 52582, 73270, 131455, 262910, 446947, 893894, 2234735, 4469470]

約数ペア:

[(1, 4469470), (2, 2234735), (5, 893894), (10, 446947), (17, 262910), (34, 131455), (61, 73270), (85, 52582), (122, 36635), (170, 26291), (305, 14654), (431, 10370), (610, 7327), (862, 5185), (1037, 4310), (2074, 2155)]