2034994775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 2929955328

約数和(自身を除く): 894960553

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 211, 275, 425, 935, 1055, 2063, 2321, 3587, 4675, 5275, 10315, 11605, 17935, 22693, 35071, 39457, 51575, 58025, 89675, 113465, 175355, 197285, 385781, 435293, 567325, 876775, 986425, 1928905, 2176465, 4788223, 7399981, 9644525, 10882325, 23941115, 36999905, 81399791, 119705575, 184999525, 406998955, 2034994775]

約数ペア:

[(1, 2034994775), (5, 406998955), (11, 184999525), (17, 119705575), (25, 81399791), (55, 36999905), (85, 23941115), (187, 10882325), (211, 9644525), (275, 7399981), (425, 4788223), (935, 2176465), (1055, 1928905), (2063, 986425), (2321, 876775), (3587, 567325), (4675, 435293), (5275, 385781), (10315, 197285), (11605, 175355), (17935, 113465), (22693, 89675), (35071, 58025), (39457, 51575)]