3879948274132

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{5270609}}^1$

素因数の和:5271112

約数の個数: 48

約数和(自身を含む): 7905409021440

約数和(自身を除く): 4025460747308

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 431, 854, 862, 1708, 1724, 3017, 6034, 12068, 26291, 52582, 105164, 184037, 368074, 736148, 5270609, 10541218, 21082436, 36894263, 73788526, 147577052, 321507149, 643014298, 1286028596, 2250550043, 2271632479, 4501100086, 4543264958, 9002200172, 9086529916, 15901427353, 31802854706, 63605709412, 138569581219, 277139162438, 554278324876, 969987068533, 1939974137066, 3879948274132]

約数ペア:

[(1, 3879948274132), (2, 1939974137066), (4, 969987068533), (7, 554278324876), (14, 277139162438), (28, 138569581219), (61, 63605709412), (122, 31802854706), (244, 15901427353), (427, 9086529916), (431, 9002200172), (854, 4543264958), (862, 4501100086), (1708, 2271632479), (1724, 2250550043), (3017, 1286028596), (6034, 643014298), (12068, 321507149), (26291, 147577052), (52582, 73788526), (105164, 36894263), (184037, 21082436), (368074, 10541218), (736148, 5270609)]