28041370860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2446891}}^1$

素因数の和:2447094

約数の個数: 48

約数和(自身を含む): 78926948352

約数和(自身を除く): 50885577492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 2446891, 4893782, 7340673, 9787564, 12234455, 14681346, 24468910, 29362692, 36703365, 48937820, 73406730, 146813460, 467356181, 934712362, 1402068543, 1869424724, 2336780905, 2804137086, 4673561810, 5608274172, 7010342715, 9347123620, 14020685430, 28041370860]

約数ペア:

[(1, 28041370860), (2, 14020685430), (3, 9347123620), (4, 7010342715), (5, 5608274172), (6, 4673561810), (10, 2804137086), (12, 2336780905), (15, 1869424724), (20, 1402068543), (30, 934712362), (60, 467356181), (191, 146813460), (382, 73406730), (573, 48937820), (764, 36703365), (955, 29362692), (1146, 24468910), (1910, 14681346), (2292, 12234455), (2865, 9787564), (3820, 7340673), (5730, 4893782), (11460, 2446891)]