7816030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 15298560

約数和(自身を除く): 7482530

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 1327, 2654, 2945, 5890, 6635, 13270, 25213, 41137, 50426, 82274, 126065, 205685, 252130, 411370, 781603, 1563206, 3908015, 7816030]

約数ペア:

[(1, 7816030), (2, 3908015), (5, 1563206), (10, 781603), (19, 411370), (31, 252130), (38, 205685), (62, 126065), (95, 82274), (155, 50426), (190, 41137), (310, 25213), (589, 13270), (1178, 6635), (1327, 5890), (2654, 2945)]