1799924646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{316109}}^1$

素因数の和:316200

約数の個数: 32

約数和(自身を含む): 3929879520

約数和(自身を除く): 2129954874

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 316109, 632218, 948327, 1896654, 4109417, 8218834, 12328251, 23075957, 24656502, 46151914, 69227871, 138455742, 299987441, 599974882, 899962323, 1799924646]

約数ペア:

[(1, 1799924646), (2, 899962323), (3, 599974882), (6, 299987441), (13, 138455742), (26, 69227871), (39, 46151914), (73, 24656502), (78, 23075957), (146, 12328251), (219, 8218834), (438, 4109417), (949, 1896654), (1898, 948327), (2847, 632218), (5694, 316109)]