2008369734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1\times {\mathrm{919}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 4676367360

約数和(自身を除く): 2667997626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 853, 854, 919, 1281, 1706, 1838, 2559, 2562, 2757, 5118, 5514, 5971, 6433, 11942, 12866, 17913, 19299, 35826, 38598, 52033, 56059, 104066, 112118, 156099, 168177, 312198, 336354, 364231, 392413, 728462, 783907, 784826, 1092693, 1177239, 1567814, 2185386, 2351721, 2354478, 4703442, 5487349, 10974698, 16462047, 32924094, 47818327, 95636654, 143454981, 286909962, 334728289, 669456578, 1004184867, 2008369734]

約数ペア:

[(1, 2008369734), (2, 1004184867), (3, 669456578), (6, 334728289), (7, 286909962), (14, 143454981), (21, 95636654), (42, 47818327), (61, 32924094), (122, 16462047), (183, 10974698), (366, 5487349), (427, 4703442), (853, 2354478), (854, 2351721), (919, 2185386), (1281, 1567814), (1706, 1177239), (1838, 1092693), (2559, 784826), (2562, 783907), (2757, 728462), (5118, 392413), (5514, 364231), (5971, 336354), (6433, 312198), (11942, 168177), (12866, 156099), (17913, 112118), (19299, 104066), (35826, 56059), (38598, 52033)]