2938354804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{6829}}^1$

素因数の和:6989

約数の個数: 72

約数和(自身を含む): 6511339520

約数和(自身を除く): 3572984716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 127, 154, 242, 254, 308, 484, 508, 847, 889, 1397, 1694, 1778, 2794, 3388, 3556, 5588, 6829, 9779, 13658, 15367, 19558, 27316, 30734, 39116, 47803, 61468, 75119, 95606, 107569, 150238, 191212, 215138, 300476, 430276, 525833, 826309, 867283, 1051666, 1652618, 1734566, 2103332, 3305236, 3469132, 5784163, 6070981, 9540113, 11568326, 12141962, 19080226, 23136652, 24283924, 38160452, 66780791, 104941243, 133561582, 209882486, 267123164, 419764972, 734588701, 1469177402, 2938354804]

約数ペア:

[(1, 2938354804), (2, 1469177402), (4, 734588701), (7, 419764972), (11, 267123164), (14, 209882486), (22, 133561582), (28, 104941243), (44, 66780791), (77, 38160452), (121, 24283924), (127, 23136652), (154, 19080226), (242, 12141962), (254, 11568326), (308, 9540113), (484, 6070981), (508, 5784163), (847, 3469132), (889, 3305236), (1397, 2103332), (1694, 1734566), (1778, 1652618), (2794, 1051666), (3388, 867283), (3556, 826309), (5588, 525833), (6829, 430276), (9779, 300476), (13658, 215138), (15367, 191212), (19558, 150238), (27316, 107569), (30734, 95606), (39116, 75119), (47803, 61468)]