2789366932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{2731}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 5397557760

約数和(自身を除く): 2608190828

約数列:

[1, 2, 4, 11, 22, 44, 139, 167, 278, 334, 556, 668, 1529, 1837, 2731, 3058, 3674, 5462, 6116, 7348, 10924, 23213, 30041, 46426, 60082, 92852, 120164, 255343, 379609, 456077, 510686, 759218, 912154, 1021372, 1518436, 1824308, 4175699, 5016847, 8351398, 10033694, 16702796, 20067388, 63394703, 126789406, 253578812, 697341733, 1394683466, 2789366932]

約数ペア:

[(1, 2789366932), (2, 1394683466), (4, 697341733), (11, 253578812), (22, 126789406), (44, 63394703), (139, 20067388), (167, 16702796), (278, 10033694), (334, 8351398), (556, 5016847), (668, 4175699), (1529, 1824308), (1837, 1518436), (2731, 1021372), (3058, 912154), (3674, 759218), (5462, 510686), (6116, 456077), (7348, 379609), (10924, 255343), (23213, 120164), (30041, 92852), (46426, 60082)]