2874659109

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{3739}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 4526776320

約数和(自身を除く): 1652117211

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1181, 3543, 3739, 8267, 11217, 24801, 26173, 36611, 78519, 109833, 115909, 256277, 347727, 768831, 811363, 2434089, 4415759, 13247277, 30910313, 92730939, 136888529, 410665587, 958219703, 2874659109]

約数ペア:

[(1, 2874659109), (3, 958219703), (7, 410665587), (21, 136888529), (31, 92730939), (93, 30910313), (217, 13247277), (651, 4415759), (1181, 2434089), (3543, 811363), (3739, 768831), (8267, 347727), (11217, 256277), (24801, 115909), (26173, 109833), (36611, 78519)]