2019921591013

素因数分解:

${\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{5743}}^1\times {\mathrm{58049}}^1$

素因数の和:63948

約数の個数: 16

約数和(自身を含む): 2072658067200

約数和(自身を除く): 52736476187

約数列:

[1, 73, 83, 5743, 6059, 58049, 419239, 476669, 4237577, 4818067, 34796837, 333375407, 351718891, 24336404711, 27670158781, 2019921591013]

約数ペア:

[(1, 2019921591013), (73, 27670158781), (83, 24336404711), (5743, 351718891), (6059, 333375407), (58049, 34796837), (419239, 4818067), (476669, 4237577)]