2034258875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2591}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 2775472128

約数和(自身を除く): 741213253

約数列:

[1, 5, 11, 25, 55, 125, 275, 571, 1375, 2591, 2855, 6281, 12955, 14275, 28501, 31405, 64775, 71375, 142505, 157025, 323875, 712525, 785125, 1479461, 3562625, 7397305, 16274071, 36986525, 81370355, 184932625, 406851775, 2034258875]

約数ペア:

[(1, 2034258875), (5, 406851775), (11, 184932625), (25, 81370355), (55, 36986525), (125, 16274071), (275, 7397305), (571, 3562625), (1375, 1479461), (2591, 785125), (2855, 712525), (6281, 323875), (12955, 157025), (14275, 142505), (28501, 71375), (31405, 64775)]