2017883380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{3209}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 4426410240

約数和(自身を除く): 2408526860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1367, 2734, 3209, 5468, 6418, 6835, 12836, 13670, 16045, 27340, 31441, 32090, 62882, 64180, 73807, 125764, 147614, 157205, 295228, 314410, 369035, 628820, 738070, 1476140, 4386703, 8773406, 17546812, 21933515, 43867030, 87734060, 100894169, 201788338, 403576676, 504470845, 1008941690, 2017883380]

約数ペア:

[(1, 2017883380), (2, 1008941690), (4, 504470845), (5, 403576676), (10, 201788338), (20, 100894169), (23, 87734060), (46, 43867030), (92, 21933515), (115, 17546812), (230, 8773406), (460, 4386703), (1367, 1476140), (2734, 738070), (3209, 628820), (5468, 369035), (6418, 314410), (6835, 295228), (12836, 157205), (13670, 147614), (16045, 125764), (27340, 73807), (31441, 64180), (32090, 62882)]