1330897178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{2333}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 2212688016

約数和(自身を除く): 881790838

約数列:

[1, 2, 13, 26, 37, 74, 481, 593, 962, 1186, 2333, 4666, 7709, 15418, 21941, 30329, 43882, 60658, 86321, 172642, 285233, 570466, 1122173, 1383469, 2244346, 2766938, 17985097, 35970194, 51188353, 102376706, 665448589, 1330897178]

約数ペア:

[(1, 1330897178), (2, 665448589), (13, 102376706), (26, 51188353), (37, 35970194), (74, 17985097), (481, 2766938), (593, 2244346), (962, 1383469), (1186, 1122173), (2333, 570466), (4666, 285233), (7709, 172642), (15418, 86321), (21941, 60658), (30329, 43882)]