2007644916

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{2789}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 4724697600

約数和(自身を除く): 2717052684

約数列:

[1, 2, 3, 4, 6, 12, 223, 269, 446, 538, 669, 807, 892, 1076, 1338, 1614, 2676, 2789, 3228, 5578, 8367, 11156, 16734, 33468, 59987, 119974, 179961, 239948, 359922, 621947, 719844, 750241, 1243894, 1500482, 1865841, 2250723, 2487788, 3000964, 3731682, 4501446, 7463364, 9002892, 167303743, 334607486, 501911229, 669214972, 1003822458, 2007644916]

約数ペア:

[(1, 2007644916), (2, 1003822458), (3, 669214972), (4, 501911229), (6, 334607486), (12, 167303743), (223, 9002892), (269, 7463364), (446, 4501446), (538, 3731682), (669, 3000964), (807, 2487788), (892, 2250723), (1076, 1865841), (1338, 1500482), (1614, 1243894), (2676, 750241), (2789, 719844), (3228, 621947), (5578, 359922), (8367, 239948), (11156, 179961), (16734, 119974), (33468, 59987)]