29936390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8828

約数の個数: 32

約数和(自身を含む): 60687360

約数和(自身を除く): 30750970

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8779, 17558, 43895, 87790, 96569, 193138, 272149, 482845, 544298, 965690, 1360745, 2721490, 2993639, 5987278, 14968195, 29936390]

約数ペア:

[(1, 29936390), (2, 14968195), (5, 5987278), (10, 2993639), (11, 2721490), (22, 1360745), (31, 965690), (55, 544298), (62, 482845), (110, 272149), (155, 193138), (310, 96569), (341, 87790), (682, 43895), (1705, 17558), (3410, 8779)]