4869618490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2329961}}^1$

素因数の和:2329998

約数の個数: 32

約数和(自身を含む): 10065435840

約数和(自身を除く): 5195817350

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2329961, 4659922, 11649805, 23299610, 25629571, 44269259, 51259142, 88538518, 128147855, 221346295, 256295710, 442692590, 486961849, 973923698, 2434809245, 4869618490]

約数ペア:

[(1, 4869618490), (2, 2434809245), (5, 973923698), (10, 486961849), (11, 442692590), (19, 256295710), (22, 221346295), (38, 128147855), (55, 88538518), (95, 51259142), (110, 44269259), (190, 25629571), (209, 23299610), (418, 11649805), (1045, 4659922), (2090, 2329961)]