2015332600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{234341}}^1$

素因数の和:234400

約数の個数: 48

約数和(自身を含む): 4794637320

約数和(自身を除く): 2779304720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 8600, 234341, 468682, 937364, 1171705, 1874728, 2343410, 4686820, 5858525, 9373640, 10076663, 11717050, 20153326, 23434100, 40306652, 46868200, 50383315, 80613304, 100766630, 201533260, 251916575, 403066520, 503833150, 1007666300, 2015332600]

約数ペア:

[(1, 2015332600), (2, 1007666300), (4, 503833150), (5, 403066520), (8, 251916575), (10, 201533260), (20, 100766630), (25, 80613304), (40, 50383315), (43, 46868200), (50, 40306652), (86, 23434100), (100, 20153326), (172, 11717050), (200, 10076663), (215, 9373640), (344, 5858525), (430, 4686820), (860, 2343410), (1075, 1874728), (1720, 1171705), (2150, 937364), (4300, 468682), (8600, 234341)]