29711330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8713}}^1$

素因数の和:8762

約数の個数: 32

約数和(自身を含む): 60231168

約数和(自身を除く): 30519838

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8713, 17426, 43565, 87130, 95843, 191686, 270103, 479215, 540206, 958430, 1350515, 2701030, 2971133, 5942266, 14855665, 29711330]

約数ペア:

[(1, 29711330), (2, 14855665), (5, 5942266), (10, 2971133), (11, 2701030), (22, 1350515), (31, 958430), (55, 540206), (62, 479215), (110, 270103), (155, 191686), (310, 95843), (341, 87130), (682, 43565), (1705, 17426), (3410, 8713)]