2015762430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{31981}}^1$

素因数の和:32193

約数の個数: 64

約数和(自身を含む): 5305430016

約数和(自身を除く): 3289667586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 191, 330, 382, 573, 955, 1146, 1910, 2101, 2865, 4202, 5730, 6303, 10505, 12606, 21010, 31515, 31981, 63030, 63962, 95943, 159905, 191886, 319810, 351791, 479715, 703582, 959430, 1055373, 1758955, 2110746, 3517910, 5276865, 6108371, 10553730, 12216742, 18325113, 30541855, 36650226, 61083710, 67192081, 91625565, 134384162, 183251130, 201576243, 335960405, 403152486, 671920810, 1007881215, 2015762430]

約数ペア:

[(1, 2015762430), (2, 1007881215), (3, 671920810), (5, 403152486), (6, 335960405), (10, 201576243), (11, 183251130), (15, 134384162), (22, 91625565), (30, 67192081), (33, 61083710), (55, 36650226), (66, 30541855), (110, 18325113), (165, 12216742), (191, 10553730), (330, 6108371), (382, 5276865), (573, 3517910), (955, 2110746), (1146, 1758955), (1910, 1055373), (2101, 959430), (2865, 703582), (4202, 479715), (5730, 351791), (6303, 319810), (10505, 191886), (12606, 159905), (21010, 95943), (31515, 63962), (31981, 63030)]