30797338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 54613440

約数和(自身を除く): 23816102

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 419, 514, 838, 2827, 3341, 4609, 5447, 5654, 6682, 9218, 10894, 36751, 59917, 73502, 107683, 119834, 215366, 1184513, 1399879, 2369026, 2799758, 15398669, 30797338]

約数ペア:

[(1, 30797338), (2, 15398669), (11, 2799758), (13, 2369026), (22, 1399879), (26, 1184513), (143, 215366), (257, 119834), (286, 107683), (419, 73502), (514, 59917), (838, 36751), (2827, 10894), (3341, 9218), (4609, 6682), (5447, 5654)]