20151032056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1284487}}^1$

素因数の和:1284583

約数の個数: 32

約数和(自身を含む): 39536540640

約数和(自身を除く): 19385508584

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15688, 1284487, 2568974, 5137948, 10275896, 47526019, 68077811, 95052038, 136155622, 190104076, 272311244, 380208152, 544622488, 2518879007, 5037758014, 10075516028, 20151032056]

約数ペア:

[(1, 20151032056), (2, 10075516028), (4, 5037758014), (8, 2518879007), (37, 544622488), (53, 380208152), (74, 272311244), (106, 190104076), (148, 136155622), (212, 95052038), (296, 68077811), (424, 47526019), (1961, 10275896), (3922, 5137948), (7844, 2568974), (15688, 1284487)]