2018320194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{456427}}^1$

素因数の和:456510

約数の個数: 32

約数和(自身を含む): 4469342976

約数和(自身を除く): 2451022782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 456427, 912854, 1369281, 2738562, 5020697, 10041394, 15062091, 30124182, 30580609, 61161218, 91741827, 183483654, 336386699, 672773398, 1009160097, 2018320194]

約数ペア:

[(1, 2018320194), (2, 1009160097), (3, 672773398), (6, 336386699), (11, 183483654), (22, 91741827), (33, 61161218), (66, 30580609), (67, 30124182), (134, 15062091), (201, 10041394), (402, 5020697), (737, 2738562), (1474, 1369281), (2211, 912854), (4422, 456427)]