2000200220175

素因数分解:

$3^1\times 5^2\times {\mathrm{383417}}^1\times {\mathrm{69557}}^1$

素因数の和:452987

約数の個数: 24

約数和(自身を含む): 3307053866256

約数和(自身を除く): 1306853646081

約数列:

[1, 3, 5, 15, 25, 75, 69557, 208671, 347785, 383417, 1043355, 1150251, 1738925, 1917085, 5216775, 5751255, 9585425, 28756275, 26669336269, 80008008807, 133346681345, 400040044035, 666733406725, 2000200220175]

約数ペア:

[(1, 2000200220175), (3, 666733406725), (5, 400040044035), (15, 133346681345), (25, 80008008807), (75, 26669336269), (69557, 28756275), (208671, 9585425), (347785, 5751255), (383417, 5216775), (1043355, 1917085), (1150251, 1738925)]