219613048210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{587971}}^1$

素因数の和:588930

約数の個数: 32

約数和(自身を含む): 405390230784

約数和(自身を除く): 185777182574

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 911, 1822, 4555, 9110, 37351, 74702, 186755, 373510, 587971, 1175942, 2939855, 5879710, 24106811, 48213622, 120534055, 241068110, 535641581, 1071283162, 2678207905, 5356415810, 21961304821, 43922609642, 109806524105, 219613048210]

約数ペア:

[(1, 219613048210), (2, 109806524105), (5, 43922609642), (10, 21961304821), (41, 5356415810), (82, 2678207905), (205, 1071283162), (410, 535641581), (911, 241068110), (1822, 120534055), (4555, 48213622), (9110, 24106811), (37351, 5879710), (74702, 2939855), (186755, 1175942), (373510, 587971)]