270105914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6323}}^1$

素因数の和:6422

約数の個数: 32

約数和(自身を含む): 458970624

約数和(自身を除く): 188864710

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 3286, 6323, 12646, 21359, 42718, 82199, 164398, 196013, 335119, 392026, 670238, 2548169, 4356547, 5096338, 8713094, 10388689, 20777378, 135052957, 270105914]

約数ペア:

[(1, 270105914), (2, 135052957), (13, 20777378), (26, 10388689), (31, 8713094), (53, 5096338), (62, 4356547), (106, 2548169), (403, 670238), (689, 392026), (806, 335119), (1378, 196013), (1643, 164398), (3286, 82199), (6323, 42718), (12646, 21359)]