538854678

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1933}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 1238193216

約数和(自身を除く): 699338538

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 911, 1822, 1933, 2733, 3866, 5466, 5799, 8199, 11598, 15487, 16398, 17397, 30974, 32861, 34794, 46461, 65722, 92922, 98583, 139383, 197166, 278766, 295749, 591498, 1760963, 3521926, 5282889, 10565778, 15848667, 29936371, 31697334, 59872742, 89809113, 179618226, 269427339, 538854678]

約数ペア:

[(1, 538854678), (2, 269427339), (3, 179618226), (6, 89809113), (9, 59872742), (17, 31697334), (18, 29936371), (34, 15848667), (51, 10565778), (102, 5282889), (153, 3521926), (306, 1760963), (911, 591498), (1822, 295749), (1933, 278766), (2733, 197166), (3866, 139383), (5466, 98583), (5799, 92922), (8199, 65722), (11598, 46461), (15487, 34794), (16398, 32861), (17397, 30974)]