486511910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{48313}}^1$

素因数の和:48392

約数の個数: 32

約数和(自身を含む): 939224160

約数和(自身を除く): 452712250

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 48313, 96626, 241565, 483130, 917947, 1835894, 2560589, 4589735, 5121178, 9179470, 12802945, 25605890, 48651191, 97302382, 243255955, 486511910]

約数ペア:

[(1, 486511910), (2, 243255955), (5, 97302382), (10, 48651191), (19, 25605890), (38, 12802945), (53, 9179470), (95, 5121178), (106, 4589735), (190, 2560589), (265, 1835894), (530, 917947), (1007, 483130), (2014, 241565), (5035, 96626), (10070, 48313)]