4745854.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1303}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 55863360

約数和(自身を除く): 29308220

約数列:

[1, 2, 4, 5, 10, 20, 1019, 1303, 2038, 2606, 4076, 5095, 5212, 6515, 10190, 13030, 20380, 26060, 1327757, 2655514, 5311028, 6638785, 13277570, 26555140]

約数ペア:

[(1, 26555140), (2, 13277570), (4, 6638785), (5, 5311028), (10, 2655514), (20, 1327757), (1019, 26060), (1303, 20380), (2038, 13030), (2606, 10190), (4076, 6515), (5095, 5212)]