2135144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 4600800

約数和(自身を除く): 2465656

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1277, 1672, 2554, 5108, 10216, 14047, 24263, 28094, 48526, 56188, 97052, 112376, 194104, 266893, 533786, 1067572, 2135144]

約数ペア:

[(1, 2135144), (2, 1067572), (4, 533786), (8, 266893), (11, 194104), (19, 112376), (22, 97052), (38, 56188), (44, 48526), (76, 28094), (88, 24263), (152, 14047), (209, 10216), (418, 5108), (836, 2554), (1277, 1672)]